Pain During Sex?

So I have really strong cramps during ovulation and the first day or two my period pains can have me curled up in a ball on the floor (pain does subsidise with painkillers and after a while). Had a really weird month before December, with spotting and excruciating ovulation pains which I thought maybe was a chemical pregnancy but the doctor has put me in touch with a gyna to see if i could be endo.

One symptom i’m curious about is pain during sex, i don’t have pain generally but (sorry if this is tmi) when my pain puts it in too far i begin to feel pain? Other then that I don’t have any pain. Is this normal for some people?