Conclusion

If you start experiencing new pain, or any unusual pain close to your period, you should immediately see your doctor. It may or may not be as a result of a severe condition.
References:
[1] https://my.clevelandclinic.org/health/diseases/4148-dysmenorrhea
[2] https://www.womenshealth.gov/menstrual-cycle/premenstrual-syndrome
[3] https://www.mayoclinic.org/diseases-conditions/ovarian-cysts/symptoms-causes/syc-20353405
[4] https://en.wikipedia.org/wiki/Gynaecology
[5] https://www.webmd.com/women/guide/adenomyosis-symptoms-causes-treatments











