Biopsy

Long story short was dismissed by OB. Then months later now told by his NP I'd be a candidate for Ablation after OB said no because MY MOTHER had endo and a hystorectomy (even though I don't) but insurance insists on biopsy first. No offer of numbing, pain relief or sedation, so I initially decline. NP says the vaginal ultrasound I had in September is good for Ablation approval for 6 Mos so I'd have until next month to decide. Just had my annual Physical and my GP said she would prescribe Valium and Norco for day of biopsy and a few days after.... So here's my question. Is that enough to make the biopsy not miserable? Or will I regret my life? lol