Woke up cause it was hot and felt like going to the bathroom but didn't. 2 hours later i wake up w/stomach pain. when i walk it hurts more. help?

Stomach pain: The diagnosis of course depends on where in the stomach your pain is. If it's up high in the middle or left that is your stomach; the right upper is liver / gall bladder. If you have pain in the right lower quadrant that could be your appendix and you should go to the ER to be evaluated. Lower middle could indicate a pelvic or urinary infection.