My simple partial seizures have continued to occur even after taking Lamictal for almost 8 weeks. The seizure "events" happen about every 28 days and manifest themselves by episodes of intense sweating, which last only 4-5 minutes each. The most number of episodes during a 24 hour event prior to starting the drug (on a gradually increasing dosage) had been 18. Last month I had 24 episodes over 30 hours. I have now been on the fully prescribed dose of 200 mg for 3 weeks, and today had another event, with so far 18 episodes, some more intense than I have had before. Is it too soon to talk to the doctor and tell him this medication is not working for me, or do I need to give it more time?