Effexor XR and diarrhea

I've been on Effexor XR 75mg for 8 months with multiple side effects; headache (feels like the top of my head will blow), stomach pains, constant nausea, excessive sweating, body tremors & a skin rash that started on my chest and has moved to my back, arms & on my scalp. The rash has to be an allergic reaction to this medication. I have went through 3 rounds of antibiotics with absolutely no response. After reading the side effects of Effexor, I am going off this drug - cold turkey. I am on day 6. You name the withdrawal symptom I have experienced them!! eg:Excessive swings in body temps- I am either sweating or chilling to the point I have to get in hot tub to stop shaking, Brain zaps, severe nausea. unending diarrhea - still hitting on day 6, nightmares, heart racing, extreme rage but I feel things are a little better today. I am sticking with this until the end. If you are contemplating getting off this drug you should talk to your doctor and keep in mind days 3 thru 6 will be the worst of the withdrawal so be ready to lock yourself in your home for about a week with hot & cold drinks(tea & 7up) blankets and pray for help to see you through.

I am going on day 4 of stopping my Effexor cold turkey. I was on 300 mg and taking 20 mg of Pexeva. I am stopping cold turkey after being on this medication for three years. The withdrawals are terrible, I don't know why any doctor in their right mind would ever prescribe this medication for anyone. I have those wonderful brain zaps every ten seconds, the only thing that momentarily makes me sane is food, as if the 30 pounds this medication has gained me aren't enough, stopping it is going to pack on another 30. I am a bundle of anger and rage directed at anyone within distance. I am at the toilet every night waiting and praying that I can just throw up. When I finally can fall asleep I am jolted awake in a puddle of sweat having just had yet another nightmare. And when I say nightmare, I mean the kind that have me screaming out loud in terror waking my husband. Minor daily tasks are ignored due to the fact that putting one foot in front of the other is too much to handle. I can't stand this feeling and only pray for the day that it will stop.