HI Sinta,
If you go to the literally forum and change the date to go way back to when the forum began you can get some great suggestions there. When the forum began a bunch of us were in the process of reading a great series (can't remember the name for some reason) plus there are lot's of others.
One book a highly recommend to people with chronic illness is "Beyond chaos... one man's journey along side his chronically ill wife". By Creg Pillburn.
The guy is a great writer and you'll see so much of yourself, friends and family in it, along with alot of familar emotions. This book made me laugh and cry and my husband who isn't much of a reader even enjoyed it. He writes of alot of problems him and his wife were having and how they got through them.
Just thought I would mention it and to let you know about the beginning of the book forum. The series we were into was fantastic.
I have lot's of boxes of book that I am going to be going through someday soon. When I do, if you're interested I can ship you some. May take a little while to get to you though. I'll let you know ok.
Hugs,
Lisa