What do you say?

Yesterday while i was cleaning our spare room i heard our neighbor yelling for help! I ran over in a panic. she told me she had just gotten out of the hospital and went out to her car to get some errands done but her oxygen tank wasn't in there and she was out of breath and almost passed out. i sat there with her and helped her get stuff to her car, gave her my cell # if she needed any thing to call, and asked if i could get her anything. but i think what i didn't handle very well is that she told me she was dieing and only had 5 months to live. she has had health problems for a long time. i just didn't know what to say. sorry. that sucks. there are no words. i feel bad that she doesn't seem to have any family to take care of her.