My uterus is retroverted and retroflexed, my doctor doesn’t want to refer me to a specialist?

22 y/o female. No past pregnancies. My whole life i have been hindered by extreme abdominal pain, bowel movement pain and extremely painful periods. A few months ago i was told during an ultrasound my uterus is retroverted and retroflexed, and that my uterus and both ovaries are more to the left side. I have done research and have connected with other who have the same symptoms and conditions. I spoke with my doctor today to see if i could get a referral to an arvigo therapist ( they correct the position of uterus with massage) and he told me no! He said that its impissible for my uterus to be causing any issues and refused to refer me. I have seen other doctors and had other tests done and theyve found no other cause. Does it make sense for my doc to refuse this even though i know what symptoms im having and believei know the cause ( what else could it be?)