My husband took this for 3 or 4 days. He couldn't sleep, had ter...

My husband took this for 3 or 4 days. He couldn't sleep, had terrible leg cramps, mild vomiting, mood swings, he felt hot and sweaty, couldn't get enough to drink but didn't want anything to eat. I had also taken this medication last fall, but felt so lousy I quit after 2 days. I can't remember the specifics; I just felt horrible. He decided to quit taking this medication this morning, and he actually feels like a human again tonight. We will *never* take this stuff again.