CZZ74: I also have these tremors and body jerks. They usually come at night time for me. Have you tried any kind of pt? Also I wanted to know if you use any kind of swimming type of therapy? I am just asking you this because I know that it has helped me to relax my body which helps to reduce the jerks that I get. Which are mainly in my legs and in both arms.I do get tremors in my abdomen only when I get some type of a panic attack. Your right along with everyone else the worse thing is that this keeps you awake during the night. I't seems right when I am about to fall asleep then BAM-One of those jerks comes along. My problem is I can not take many meds because I have chronic IBS. I wish You the best! Breezy55