anxiety and stress
"I've been on this medication for awhile now, it was originally just for my chronic migraines, but it never ended up working for my migraines, but I've had a history of anxiety and Effexor seemed to solve my anxiety problems so my doctors have kept me on it all this time. I've noticed if I go even a little over 24 hours since I've taken my last dosage, my anxiety comes back worse than ever and I constantly throw up due to withdraw... and that's only a day of not taking it!!"