Southern28Chick
There a many old men who think that women were put on the earth to serve them. That does not mean you have to oblige.
Times have changed. Women have a right not to do what a man wants, and we fought hard for that right.
It is ok to say no!!!! As a matter of fact it is good to say "no". You are not obligated to please everyone and/or do as they ask or expect.
I agree with michaelvcrowder
you need to negotiate a fair deal for both of ya'll if you continue with this business relationship. give him a flat price for travel to his home, an hourly rate once you get there and a per stop price for errands. you often have to do stuff that you don't enjoy to make a living but the reward is fair compensation for your effort. business is business and you need to separate emotions from it. if he agrees to a set pricing structure be sure to stick to it and don't let him weasel out of full payment.
michael
and tell him that otherwise you cannot continue to help him. if that doesn't work, consider contacting your local police to get help, because it sounds like harrassment to me. But you have to document that stuff, in order for the police to be able to do anything about it.
This isn't being mean. It is taking care of yourself and your family!