My advice to anyone who wants to have horses at home, and has a spouse (or even kids) that aren't 100% yay let's go onboard - DON'T DO IT.
I know that you are angry that he isn't 'into' your dream, but he could say exactly the same thing. Perhaps HE has a 'dream' too - a fishing boat, a cabin on a lake to visit on weekends, getting a trailer and race car or dirt bike, and taking your son to races on weekends, taking a class nights to get a job promotion.
Spouses almost always have different dreams. One wants to go to law school so one works extra hours waitressing. One wants to have children and the other doesn't. It's never, EVER easy to work out these 'different dreams'. Love just doesn't guarantee that people will want all the same things.
Don't try to get them convinced. Don't try to tell them it will be so cheap. Don't try to squeeze through with the minimum. Don't assume your horse won't need shoes, will never get hurt, won't need special food, won't have costly accidents that require expensive treatment.
MOST people don't just want their horse to be a lawn ornament - they want to DO something with them. Go to competitions, trail rides, clinics, and that means a truck, a trailer, and usually, money for equipment, shows, lessons. To tell the truth, to be honest, just HAVING a horse sitting around - it's not very interesting. You want to DO something with them if you're like most people. So again, you're asking your spouse to agree to more expense, time that you take away from the home and your usual housekeeping duties, all that.
People who are not into horses, people who BEGRUDGINGLY agree to you getting them 'as long as they never have to do one single thing), people who don't have the feeling the horses are 'part of the family', if you have those, do NOT try to keep horses at home.
Wait until you have enough money to board the horse at a good quality barn with skilled employees, not the cheapest place you can find. If it gets to where you can't afford it yourself out of extra (I mean really extra) money you yourself make that does NOT come out of the common money contributed to the family.
WHY? Because you can get sick. You can get hurt. You can get sent out of town by your employer. And if you leave the horses home, SOMEONE HAS TO TAKE CARE OF THEM. People who aren't into horses are NEVER going to take care of them. Things are going to go wrong. Meals will be forgotten, possibly resulting in very costly veterinary bills. If you can't do all the heavy lifting or digging, who's going to put the fence in? Repair it when it gets broken? Shovel the manure pile into a truck to have it all hauled away when the county officials come in and state it all has to be removed? Sling around bales of hay when they get delivered or you have to load them into your truck?
Take it from someone who got hurt and couldn't take care of her own horses for a long, long time. Gates are left open. Doors are left open. Things are forgotten. Horses get hurt.
My horse was very, very nearly crippled permanently when she got caught in the fence. My SO was the only one home. What did my SO do, rather than just go over and cut the fence? He walked away, and left the horse to struggle to get free, which caused further injuries. A year long rehabilitation (no riding) with VERY expensive treatment, too. To top it off, the rehab required NO TURNOUT. And that meant all the OTHER horses in the barn had to stay in too, to keep her quiet. So I had to hand walk horses for 3 hours a day for a fair chunk of time during that year.
You know what else? THOSE UNWILLING HORSEY PARTNERS - THEY GET HURT. They begrudgingly help out, but they don't sit and pour eagerly over books and magazines and learn safety rules, and if you tell them they don't remember. WHY? BECAUSE IT IS NOT IMPORTANT TO THEM.
If a person doesn't really DILIGENTLY learn about horses and how to handle them, THEY GET HURT. Our horse got loose and galloped past trailing a lead rope, before I could say, 'DON'T GRAB THAT!' my SO reached out to grab the lead rope. I had to jump (and fall, and get hurt myself) to block him grabbing the rope. Otherwise he most likely would have had his arm tore off. And the number of times he's spooked the horses and caused ME to get hurt, UNCOUNTABLE.
You have to think really hard about this. A person either does something willingly because it's in HIS nature and it's something HE enjoys, or it's a mess. Trust me on this one.
Don't do it. Don't do it unless everyone else is 100% on board yay let's do it I wanna shovel poop, no me I wanna shovel poop.
EVEN IF THEY ARE - lease a horse, take riding lessons, get back into it gradually and make SURE you still want horses. Almost all of us fell in love with horses when we are young. VERY FEW OF US still want to clean stalls and give up all our time and extra money to horses when we get older. A great many of us THINK we do - til it comes to hauling buckets of water to the barn in winter and shoveling poop when it's 10 degrees out.
The work never goes away - ever. It is there waiting for you every single day. Horses poop and need to be fed when you are sick, when you are hobbling around in a cast with a broken leg, when your close relative is in the hospital and needs your loving support around the clock.....the work never stops and it never goes away.
It is a burden, to be frank. To have horses at home, you give up a great many things. You just don't have that freedom. You have to think, 'Oh I have to go home and feed' every time you stop at a store on the way home, every time you stop to chat with someone - you have to think, 'Oh, I can't, I have to go home and feed'. No matter what the weather, rain, cold, boiling heat, you have to feed, clean stalls, let horses in and out....and to stay healthy, they need exercise too. Not just standing around in a paddock or pasture.
Unless you have had horses for many years, I really don't recommend you assume you will enjoy it or adjust to it. Most of my friends did it for a year, and then lost their minds, 'I'VE HAD IT!!!!!'
Go get riding lessons. Lease a horse at a riding stable. Go to equestrian competitions. Volunteer for your local riding club.
Best case scenario - hubby sees over the course of a year or two and decides that if you really love it, he'll join in and make it a do-able, fun adventure. But I guarantee most men will NOT, just on your say so. They are going to want to see that you have a sustained interest, know what you're doing, and aren't going to get the horses and then not like the work. Having horses at home is a he** of a lot of work.
Preparing a property to be 'horse ready' is NOT as simple as putting up some fence. MOST properties are way too small to have horses on, and don't drain well enough - put horses on 'em and they turn into a stinking mud hole year round. The grass gets all eaten down, there are holds from the hooves from the wet season, the grass gets replaced by shrubs and weeds.
It can destroy a property - horses are large, heavy, hoofed animals and they are famous for causing erosion, polluted runoff - and mud. Mud mud mud. You want to have an EXPERT come out and look at your property and tell you if it's even possible. It probably isn't - unless the lay of the land and drainage patterns allow for it.
A good many people ride all the time, and have never owned a horse. We have had people at every boarding barn I've ever gone to who ride people's horses for them. Not everyone can get to the barn every day. This is often free or even the person gets paid to do it if they ride well. That's an option.
I promise you, it will be a miserable, miserable situation if you wheedle him into it. Don't do it. There will be unexpected expenses, and you NEVER want to be in the situation where your horse needs emergency medical care and someone says, 'That's too expensive, my grandparents were farmers and they never spent that much on their horses. I don't want to pay for it - let the horse die'.
You think it won't happen? Guess again. I've watched my woman friends for 40 years, be told they can't get medical care for their horse, can't get special food or shoes the horse needs, can't use the truck to haul the horse to a competition, you name it, it's happened, and happened awful frequently.
You'll need help, and the whole agreement will be that no one ever has to help you.