It can get very annoying when people offer your services to other people, they have no idea how much time is involved.
In the end your time is not your own and this is very stressfull. I always say to continued requests " I make things because I want too not because I have to". I give all of my many quilts away to friends either for birthdays or for no reason at all just to surprise them but it is my choice. You will have to be strong and not let people take advantage of you. Money cannot buy time and money isn't everything anyway.