medicine side affect

Is there any information available about the interaction on counter-action of taking anti-seizure and anti - depressant medicines at the same time? I'm currently taking keppra, effexor and just added remeron.

So I have seizures due to my neck. I take Lyrica (50 mg 3x daily). But lately I've been having more issues and I don't know if they are partial seizures or if it's a really bad side affect to my medicine. I've been having trouble doing daily activities. Lets say I go into the kitchen for a...