A lot of anticonvulsants are also used as mood stabilizers and Topamax is one of them. As I understand it, Category C means we just don't know. Is Topamax in that category? Your obstetrician probably knows more than I do on this particular subject or you could ask a pharmacist to look it up for you, too. I don't have any references here at home actually. So the psychiatrist wants you to wait to start the Topamax? Did I understand you right? And you need symptom relief now, huh? Let me do a little research, OK? I'll see what I can find out.
Love and hugs,
Eddie