Hi i have a lump on the lower left side of my stomache. I can feel it inside when i lay down and it moves. It feels like its a lump in a tube but it does not hurt at all although i can sometimes feel it when im standing up. Im scared that it might be something bad. I am 35 so do not think it is likely to be stomache cancer but am wondering if it could be an ulcer as ulcers have appeared on my tongue and i have heard they can be connected?