I was also on the 150 mg dose and I found that it made me incredibly more anxious, to the point that it was hard for me to leave my room to go to class or get food (I’m in college right now). I also experienced really bad sweating, nausea, dizziness, headaches and feeling like I couldn’t breathe which I have dealt with in the past when my anxiety was particularly bad, but not to the extent I was experiencing it while on that dosage. I’m back on the 75 mg but it’s still really hard to get myself to do much of anything.