CarePages allows people experiencing a health event set up a support group of family and friends. 

You could post pictures, articles, and stories relating to the problems you have: the lost of a love one, a personal distress you just can’t get over, and etc. You will find hundreds of thousands of friends here, who would care for you, send you a word of encouragement, and help you stand and walk again. It is a community of loving, caring, and problem-sharing older adults. Come here and help one another grow strong. You are not the only one out there.