Hi I have endo, the best contraceptive pill is progesterone only i was on CERAZETTE no side affects,no periods oestrogen feeds endo and makes it grow more rapidly.
I am not taking any bc and I experiance the same pain, you might want to aks your GYN about Lupron or like others have said, a stronger pill. I am trying to get pregnant so I just have to suffer through these episodes (last week was the first time I vomited from the pain), it can be so frusterating. Also try an electric heating pad, I don't know what i'd do without it! Best of luck to you.
I just found out last week that I have endo during a cystectomy, and my doctor told me that many women with endometriosis can be very sensitive to birth control with estrogen in it. I personally spent years bouncing from pill to pill and suffering with mood swings, depression, and nausea. She said that progesterone-only pills may have fewer symptoms.
It might be that you need to switch birth control pills.
I am on Marvelon21 since my surgery and I have had no problems and its a low dose birth control pill. Everyone is different so you just need to find the one that is right for you.
The pill is supposed to stop ovulation but I have always wondered if I ovulate because I times I feel those pains that I got before but not at all the same degree of pain.