Hope yours got better. Try adding some crushed egg shells to each tomato hole next year when you plant. Doing that has totally stopped BER here. And it wouldn't be summer without gardening fiasos.
By the way, my parents PetSmart charges double their regular dog detailing fee for skunk smell. I'd suggest a taxi to get them there if needed as to not relive the Seinfeld episode about the stinky car.
We have a plethora of skunks here, and I've taken plenty of them out. My pellet gun didn't even kill a rat, even with multiple direct hits, so I wouldn't bet on it taking a skunk out. I bought a cheap rifle at Dick's that the barrel swaps out of, and you can do a single shot 22LR or a 410. Both effective for varmits, but unsure of the proximity of your location to the public and thus the safety of this on your property. If I were you I'd do a Have A Heart(less) trap, trap them and dispose of them the next morning whether by drowning or shooting. That way you don't have to be on patrol at night. I highly recommend you pick up Fels Naptha laundry soap and use it on your clothes and body if/when you have a close encounter of the skunk kind.
By the way, Uberti just put out a 22 revolver that's a 12 shot... I've been trying to convince myself that I don't need this as I have a bunch of 22 rifles and a 22 pistol, but it just looks like a fun weapon to dispatch rats with... if one has to dispatch rats they might as well do it in style, right?