I'm curious. How common is Nystagmus with Trileptal? I take 150mg a day. Does drug induced Nystagmus resolve with discontinuation of the med?

With overdose. Lamotrigine induced nystagmus has been reported with toxic levels. Your daily dose is of normal range but it is possible you were titrated up too quickly. You need to be weaned off the drug safely and I recommend calling your prescribing physician as soon as possible.