Firstly, I think you need new doctors!

Try the Pope Paul VI Instititute as another poster suggested. You could also look on the
One More Soul website for a pro-life ob/gyn that will most likely
not put you on the pill to ‘regulate’ your cycles. On the OMS website you can search by state and/or zip code for the closest pro-life physician. Don’t be afraid to go to a general practicioner on the list as your primary b/c most likely they will be able to refer you to a like-minded ob/gyn within a fairly decent distance.
Secondly, if you are not sexually active the Church doesn’t have a problem with birth control pills and the like because they are being used as medication for a disease, not to prevent conception/birth. Medically speaking though, birth control isn’t always what its advertised to be. By that I mean there are sometimes hidden and/or disregarded side-effects and/or consequences to taking the treatment. Also, since birth control doesn’t actually
treat the problem, but instead covers it up, when you get married and want to have children you’re back where you started - with an ob/gyn problem and no solution!
Thirdly, I’m sorry to hear you’re having problems. I hope they resolve themselves. It is a tough row to hoe when you’re faced w/ ob/gyn problems prior to marriage/dating. Most doctors (even some pro-life ones) will advocate birth control simply b/c that’s the norm. Its also emotionally difficult to be told repeatedly that there’s nothing wrong with you when you know good & well there is something out of whack. I pray that you get some good answers from someone soon!