Anyone know of any side effects or cautions about taking Choline ?

I was prescribed Choline-DHA by a doctor to help with brain function.

I remember seeing a thread on a forum somewhere from someone who blamed an increase in physical pain on taking Choline. And its still bugging him even after he stopped taking it.

Has anyone here got any cautions and advice about taking Choline, and some of the warning signs of any potential side effects?

choline is part of the lyme anti-neurotoxin protocol some of us are doing

but you need to use alph GPC choline, plain choline does virtially nothing.

the protocol is

huperzine A + EGCG + alpha GPC choline + DHA (uridine is optional)

https://www.healingwell.com/community/default.aspx?f=30&m=3928795