Twitching eyes symptoms and conditions

I've been on Topamax (100 mg 2x per day) for 5 years as mono therapy for epilepsy. I switched over from Depakote which was a *nightmare* and it has been great, no seizures. I've had the pins and needles, diminished vocabulary and memory, and intermittent eye twitching but this week my right eye (why is it always the right eye?) has started twitching almost constantly. It is frightening and embarrassing and I am not sure what I should do.. I guess it's back to the neurological drawing for me because I am not sure why it's happening now. Has anyone else had the eye twitching occur after long term use?

Stated Adderall in December to help with my add- the side effects were immediate---- racing pulse.. elevated blood pressure-- but i did have the energy to actually stay focused and get my house and my other stuff done.. since then I have noticed new side effects that at first worry me as to what is going on with me? panic issues.... stomach pain,,,, ears popping and sharp pains.... headaches.....twitching eyes......and the newest one that really had me concerned is the burning sensation trough out my chest and throat area...

I found this site and through ready all of the descriptions I am more at ease with knowing that I am not alone with the feelings I have been suffering...