Tri-Previfem and ovulation pain?

Alyssa
Hey everyone! I wanted to address some issues I have been having with my birth control medication. I am currently on Tri-Previfem and have been for about 6 years now. The second week of my birth control pack I get very severe cramps. This month has been extremely unbearable. I am wondering if there cramps are indicating ovulation? And if I am on birth control why would I be experiencing ovulation pains? If anyone else has experienced this with their broth control please let me know.