Laurel, it doesn't bother me when my close friend asks. She is someone I confide in and vent to, and she is someone who actually provides support-- she babysits my kids, brings meals, washes the dishes for me. The same with my mother and grandmother, who send me home with frozen casseroles whenever I see them.
I guess what bothers me are the people I'm not very close to, and acquaintances, who will ask and say how sorry they are, but have no intention of actually providing support. So it almost feels like a gawker effect. Like they are seeing a car accident and can't stop looking but aren't going to pull over and help. Maybe I'm being over-sensitive.