Last night I was totally relaxed, but my muscles decied they didn't want to be. AHHHHHHHHHHH DROVE ME Crazy! I would be laying on my stomach and relaxed next thing I know my muscles would be tense. I'd relax then it would do it again!!!!!!! Does this happen to anyone else? This morning my butt is sore from getting a work out last night. haha, I havta have some humor in this or I'll never be able to surve this.