i understand the anger and frustration you are feeling and that an amends is probably in order, but i think it may have taken a lot for her to ask you to babysit if you havent spoken for a while. you are probably the last person on earth she wanted to ask so i would take that as an olive branch in a way. you could be the bigger person and rise above and just accept it to get this fued over with. i may be entirely off base cause maybe she is the type who would just take advantage of people by dumping burdens on them but i dont have the informaiton to determine that. take care.