Migraines and Pain

I have had a nonstop migraine for weeks now. I wish i were exaggerating. Unfortunately im not. Im hurting and i cant keep food down. I saw my PC today and she refilled my immitrex and started me on lamictal again. After that i saw my GI. Im hurting all over. I volunteered for just 2 hrs yesterday at a church event and spent all night and day aching and feeling like I was being stabbed. He restarted me on elavil. Ive already taken both meds with no success. Im praying they work this time around! I cant handle much more of this! Ugh!