I have heavily bleeding during my period, and a lot of menstruation, menstruation will often be advanced or delayed, do you have endometrial problems? Or is it normal that I don't care about it? I have severe dysmenorrhea, and a lot of menstruation, menstruation will often be advanced or delayed, do you have endometrial problems? Or is it normal that I don't care about it? I feel no appetite. It's easy to feel bloated, uncomfortable and frequent urination after eating. I always feel tired and want to sleep.