Effexor Side Effects: One 37.5 mg Effexor XR and I thought I was a dead woman. I was BU

Effexor Side Effects: One 37.5 mg Effexor XR and I thought I was a dead woman. I was BU http://www.medications.com/effect/view/31520 One 37.5 mg Effexor XR and I thought I was a dead woman. I was BURNING HOT for 12 hours. I had a massive headache and I felt like I swallowed a brick my stomach hurt so bad. I was vomiting and trembling bad. Doc said he would consider that an allergic react