I was diagnosed with BP about 6 weeks ago my dr. started me on 25mg of lamictal and I am in my 5th week and on 100mg. But this seems to be one of the worst weeks so far. I also take Lexapro and Ambien. But I am also back to taking xanax almost everyday this week and sometimes with the ambien to get to sleep. I was feeling so good last week that I thought by going up to 100mg. would be a good thing. I go back to mydr. tomorrow but I was curious how other people respond to the Lamictal