No period

Darrah

I am 23 days late. My last period was February 14, 2021. I’ve taken 4 pregnancy tests all negative. No sign of period coming no symptoms. This has happened to me before but it lasted 5 months. I have asked my doctors several times to check for endo and they refused to entertain my requests and want to put a bandaid on it with birth control. I’m 25 I’m ready to have a baby so Bc is not an option for me. My period cramps are fetal position painful when I do have them.

Does this sound like endometriosis?