When my period came I was a few days late and I had no symptoms at all. When it came it was very light at times & didn't need to change as usual. Now approaching two weeks, yesterday in class I felt like my period was coming & my stomach hurt SO bad like I'm getting stabbed & it won't go away! Times it'll settle but come back & left me crying. I feel bloated & sometimes moody but when I walk I feel that "pressure" still . Could you give me some advice????