Which choline supplements are recommended to be taken with racetams and in what doses?
I have tried bitartrate, lecitin, and DMAE but I liked the effects of none and I still "suffer" from headaches/tiredness with racetams.
I'm 17 years old, 154lbs, student, 5h of sleep/day, extreme studying.

I was thinking about either of these 3:

CDP-Choline
GPC-Choline
Centrophenoxine

My first reaction is: Sleep more, other than that, i feel with you bro, i cant stay awake either, i get super sleepy even though i use lecithin.

LM recommends CDP-Choline

also, maybe racetams aren't right for you? try lowering the dosage to 1pill 800mg?

Thank you all for replying.

Actually sometimes after I take racetams (after 30-45mins) I feel concentrated and I'm in a good mood (although I sometimes feel tired from the beginning), but 4-5h later, I feel devastated.

LifeMirage, do you agree that I should try CDP-Choline with them?