Saturday my son I were wrestling and fell on top of me and I think I broke a rib and today my belly is hurting also (left side under rib cage)and the pain goes into my shoulder but I hate going to hospitals and is something I can see my GP for

Maybe, at some doctors offices... but not all will have a capacity to do an x-ray in-house. A Hospital will.

"Hate going to hospitals". If you get a punctured lung, it will be far worse.