Need your advice - Most times when i go for a walk that's longer than 5 mins i start getting these pains in my lower belly and now also developing on my right side. They almost feel like a stitch but it isn't.. that's the best way to describe the pain. It gets so painful sometimes i need to stop - this happens more times than now. It is getting to the point i dont want to go for walks after work.

Has anyone else experienced this?