While it's not super common, some women do experience mild cramping and/or spotting when the fertilized egg attaches to the lining of the uterus (aka during implantation).[1]#1 So if you notice some ...
In addition to mild to debilitating belly pain and cramps (and diarrhea or constipation), you may experience: An ovarian cyst is a fluid-filled sac that forms naturally during women's monthly cycles.
The medical name for painful cramping during a girl's period is dysmenorrhea. Normal cramps happen in over 60% of girls. This cramping is caused by strong muscle squeezing of the uterus. This is ...