Lamictal and brand name

I am 32 years old, and still have acne. I have been taking it for almost 14 years now. I know that Lamictal causes skin rashes. I asked my neurologist if Lamictal causes acne. He said no. I will never be able to get rid of acne, as long as I keep taking it. I have been seizure-free for over 2.5 years now. Dad won't let me get off of it, and be on primidone only. It's more important to keep driving seizure-free, than to have clear skin.

so far i like it, but me being on this med does this mean I'm bipolar?? doc said i was not but thinking he thought i would freak if i was... Also he gave me a sample pack, I have great insurance but what is the cost of this med??