For the last six months I have had increasing pains in my stomach. Recently they have become stronger and are worse after eating. They seem to come from under my rib cage on the right hand side and can work their way up and over the upper stomach muscles. When I press on the area it is noticeably more uncomfortable than doing the same on the other side. At times it also feels like it is coming from my back. I have seen a stomach specialist and have had ultrasounds, cameras up and down me and more recently a series of physio as one doctor said it might be a trapped nerve.