same thing happening to me...I hate the Effexor dizziness, nausea etc....def calling dr in morn.Good to know it's just not my imagination. The generic effexor is messing me up also. I am feeling like I do when I miss my effexor...nauseated, a strange dizziness that someone described as "brain shivers" and some heightened anxiety.
I will contact my Dr. and have the brand name written up for me.
omg its horrible!!