Been 1 year 2 month of valproic acid treatment for bi polar

i found that it worked for me at first now its slowly fading away witch scares me because i remember what happened to me when i had my episode  and my cluster head ache  are getting worse i though it was from me hitting my head against a low floor ceiling.
i just wish i had something  for the head ache,  but  i trying to get trough this just got to make it till the 14 for my appointment whit a psychiatrist hopefully he  or she can the things right and i learning allot from this and help me fell better