I took one pill of this crap, one pill. Woke up at 2:00 the next morning and with lips that made me look like Bucky the Chipmunk. Then the itching! It's been a week and I still itch. 1 PILL! No - no - no, was on Toprol for years but there was concern with it's combo with my Paxil. I finally had to go on a steroid series to try to control the itching; terrible!