I've read through several posts and feel that my case is small compared to others.

I have a question. I'm 55 and during my life I've had at least 10 concussions (could be more as I've lost count) and have blacked out during 5 of them. Some were car wrecks, I was in an abusive relationship, and have slipped and fell several times cutting open my head. I don't remember getting a CT or MRIs.

Anyway I am applying for SSDI for Major Depression, PTSD, Panic and Anxiety disorder. Can having concussions cause my depression, etc? I also have migraines, abnormal sleep patterns and irritability. I tend to lose focus and lose concentration. Anyone have any opinions?? Your comments are appreciated!!