Wow, I thought I was crazy and even thought I was pregnan! The symptoms of this stuff will drive anyone nuts. I have the gas, bloating, dizziness, nausea, lower abdominal cramps, EXTREME exhaustion, difficulty breathing, foggy in the head, pressure in the head/mild, constant headache, lack of interest in anything, loss of appetite, feeling sad and depressed, and an over-all feeling of not knowing myself. All this started on the beginning of the 3rd week of treatment. I really want my Acne to be gone because I am 41 and not loving the pizza face, but this stuff iss making me crazy! I'm drinking alot of herbal teas and juices to try and keep something in my stomach at all times because I don't eat much anymore. I hope that by the end of my 1st bottle, the weirdness, pains, and the feeling of having a vice grip on my head, will go away. If not, I'm calling it quits with this drug! Good luck all.