FG Study through experience - Chemical Imbalances Caused at Birth

[Pheasy]

There is probably a study and statistics that show this or at least indicate possibilities. But I thought it would be interesting to sometimes carry out our own polls here at FG based on experience or direct knowledge. so here goes...

Do you know anyone who has a chemical imbalance of the brain, like ADHD, Bi-Polar, Manic depression, ADD etc. (sorry I don't know them all, I'm sure there's loads)? If so do you know how they were born naturally or by C section. I'm not asking people to tells us anything they feel they would rather keep private, just vote on the birth type. I will do a reverse poll too.

[Pheasy]

1 by C-section