I hate when they only want you for transportation. Do i LOOK like a taxicab?! If she is (relatively) nice to your brother, then HE can drive her around.

Yeah this is personal for me! Been there, stopped doing that.

I wore a Holter monitor one weekend. The only time it showed a bad result was Sunday dinner with the family, and i did aerobics and lotsa other stuff with no problem. When it came down to me or her, i chose me. She has / had other people to call on. I didnt, because i was always kowtowing to her.