I woke up this morning with the muscles in my body tightened up!!!! Especially my legs from the waist down. I rubbed + rubbed and my husband rubbed my back but I am still in misery. I have limped all day. I have never had this happen before. I have a problem lying on my back to sleep as I lose my breath so I put a large pillow behind my back so I could`nt roll over in my sleep. It helped that problem but I don`t know if it was the cause of the muscles all over tightening up.Any input would be very much appreciated , at this point I`m almost afraid to go to bed. I stretched this morning but it seemed to make it worse. I guess I am a little bit afraid at this point, the pain I can handle but this is a whole new ball game.I need some help please!!