Upper abdominal pain when walking

[bellypain101]

Since July I have noticed upper abdominal pain whenever I try to walk somewhere or even ride my bike. I went from riding my bike up to 10 miles and an evening and walking three or more in a day to barely making it a block and writing maybe one mile. When I stand up I lose my breath but as long as I stay still I don't feel any of it

Could be any number of things from totally benign to quite serious - please get it checked out as a priority though, as it's so nonspecific people on here won't have any hope of diagnosing (even if someone comes along and says "oh I had that and it was just x").

Agree with sleep warrior

Ditto. Hope you get it resolved soon.