Alternative for Endo Pain!

Hi, I’ve jus recently been diagnosed with endometriosis maybe a month ago although I’ve had symptoms much longer and my doctor gave me a pamphlet for oralissa To consider as a treatment option and I am VERY reluctant there aren’t many reviews for it but the handful I have found say it works but the side affects are brutal ..does anyone know any vitamins or natural supplements that i could take instead I’ve been reading and researching and I’ve started taking primrose oil 1300 mg everyday because!