Ive only posted here a few times. But I've been on and Off SSRIs for four years. I usually go on them for a year. Then I stop. And like clockwork six months after I stop my anxiety and phobia come back worse than before. This time my doctor gave me Effexor which is an SNRI and the nausea is overwhelming. To make it worse a guy at work had the stomach flu last weekend so all week I've been worried that I will get that so I don't know where this is coming from. I took a zofran at work and it helped a little but it's getting bad again. Does anyone else have an experiences with Effexor?