I'm having severe upper stomach pain at the end of my sternum and across both sides it hurts to move, breathe and its sore to. The touch. What is it?

Not clear. It is not clearly an ulcer, and can represent a number of different conditions. I agree with a possible GI consultation but see your primary physician. You will need a chest xray and possibly other imaging tests. Cardiac and pulmonary disease can also show up this way. A good history and physical will help narrow down the issues.