Ive been taking Prozac 60 mg in the am and doxepin 50 mg in the the pm and i just read about a drug interactions. I'm freaking out now and don't know if i should go to ER because i have a few symptoms of serotonin syndrome. I don't know what to do I tried calling doctor but he isn't there on weekends and no way to get a hold of him. So should i go to ER or am i just overreacting.