I deal with the same issue when I am holding onto unexpressed feelings. Take some time to figure out what things you need to say that you aren't saying.

I am a Licensed Massage Therapist, and I have some ideas for you. First of all, since you are sleeping are your side, try training yourself to sleep on your back with a pillow under your knees. It may be hard at first, but it will keep your spine in better alignment. If you have to sleep on your side, then buy a body pillow, and make sure the pillo... more