Recently I have been experiencing unusual pain during my period. I experience period pain almost every period but this feels different. I've been experiencing a dull aching pain in the lower abdomen/pelvis which has lasted for about 4 days, I can hear my stomach gurgling a lot and it feels like I need to go to the toilet, except when I go, it doesn't feel any better or reduce the pain. This may be tmi but my poop is also a lot looser than usual. It hasn't stopped me from doing day to day activities but it can cause discomfort sometimes. Does anyone know what this could be?