I love Zomig for migraines!!!! Okay, here is the deal. It is to be used the second you think you might be getting a migraine. It is not a preventative med or one that does any good once the migraine actually hits full force. It can cause some strange sensations but so can migraines so it can be hard to tell if it is the med making you feel weird or the migraine. I am one of the few people that Imitrex, etc. would not be appropriate for do to my torrid history. And now, I can't take Zomig anymore because I have a history of atypical (of course!) complicated migraines so I was told the Zomig was contraindicated for me. When I was able to take it, it was fabulous and I held onto those pills for dear life- they were worth their weight in gold. So, I don't know what your migraine history is but if it is safe for you to take Zomig, try taking it sooner next time. In the meantime, call your prescribing doctor and explain your current sxs. (I know you already know to do this). Ironically, I am recovering from a doozy of a migraine myself and what saved me and the only thing that could break it was my iv fluids and mega doses of sodium. Hope this helps. Take care (and stay off the computer when you have a migraine- you know this too, I'm sure!) Carmen