I, so, understand your post. I feel the same way. I only have 2 friends, too and one has her life filled with kids and grandchildren and their problems. The other one is in a nursing home due to an overdose. I hate to burden either one with my issues.

I only have one daughter and we are close but I don't feel I can confide in her either.

PC has been my only outlet for a while now and thank goodness it is here for us. I don't know what I would do without this safe haven and the friends I have made here.