I am a 22 years old female, not sexually active. I realised that during my menstruation, I tend to have large flesh-like tissues or clots, typically in the first 2 days of my period. I also experience cramps on the first day, and sometimes, a couple of days before my period. The pain usually goes away after taking painkillers. I would like to know if this is a cause for concern and if I should visit a GP/gynae for further tests.

Thank you so much for your time and kind advice!