I was on another drug for anxiety and feeling pretty good - except it took away my sex drive. I talked to my Dr and he switched me to this. I have only been on it a few days. I started at 150mg with half a dose of the other stuff for a week. Then I move to x2 150. (I have yet to fill my 300mg script). I feel as if I am speeding and I hate that feeling. I am nauseated, mind racing, ears ringing and have a constant dullness in my head. I am angry and sensitive. I want to be left alone. I feel like I want to hide. Has anyone else felt like this in the first couple of days? I hate to give up so early on, but I don't know if I can take this.