I had heard about magnesium oil, but I really didn't know much about it. I figured it would be one of those things that I could research sometime in the future. During my last pregnancy, I would get those painful charley horse muscle spasms and I didn't really know what to do. They were so painful that I'd wake up near tears and my husband really didn't know what to do. I was told to stretch throughout the day and invariably I would once people reminded me, but then I'd forget again. I had off-handedly mentioned it to a friend and she said, I'll send you some magnesium oil along with the baby clothes. She had tried it and didn't use it, so she thought she'd pass it on. Ok, why not. It would be worth a shot. Some people say that you get charley horses due to low magnesium levels. I had assumed it was going to come in a gel tab form and you were supposed to take it like a vitamin. It came in a spray bottle and it was nearly full. About Life-flo: On my ...