Strange pain?!

Victoria

Okay ladies, I need a little advice. In January I went to the gynecologist because my periods were extremely painful, and when I would go to pass a bowl movement I would have extremely sharp pains(it is so bad this would cause me to hold it for days). The doctor told me she suspects I may have endometriosis and switched me from the IUD to the Nexplanon. She said if I don’t have a cycle I won’t be in pain. I had a very heavy cycle at the end of January and no cycle in February or march. In the beginning of March I cramped like I would have been on my cycle though. It would be time for me to begin my cycle again. I am experiencing a pain in the right side of my pelvic area. I’ve noticed this happens around the time Im supposed to get my cycle sense January. Should I go back to the gynecologist and tell her this is still going on or do y’all suspect this pain is not even related to my cycle or am I just being a baby/ paranoid? Please help!