I have been having pain in my upper addomen for several months. The pain only occurs when I move. Usually gets worse during the day and when I first go to bed, it is difficult to get up due to the pain. After sleeping, overnight, the next morning, no pain until I start movement or straing the stomach area. Had a Cat scan yesterday, and they found nothing. I have no pain except when I move or stretch the abdoment area. The pain can be pretty severe when it occurs.