How do you know so much? My doctor won't tell me these things! He just reassures me that all is fine.

I suspect there's more. I also feel like I am alone all the time (I am, outside of work), and I have zero desire for friends. None. My family alone is hard, although I do enjoy spending time with my teenaged son, although he's too busy for me.

I feel very little self-esteem which is weird because my self-esteem until recently has always been excellent.

I worry that this is caused by a severe, recent head injury that knocked me out and left me with a massive concussion, even though the neurologist said I was fine and so did my psychiatrist, which made me know someone was off base since I'm not only not fine, I'm noticeably not fine.