Adenomyosis - extreme pain down thighs.

Since teenage years I had dysmennorhoea. my pain kept on increasing & nowadays I have to take painkillers almost the full month due to severe pain in my lower abdomen, lower back, two outer sides of thighs, knees and calf muscles. Pls advise regarding my recent USG report : Uterus: Anteverted and bulky in size, measuring approx. 13.3 X 7.4 X 4.6 cm. It appears marginally retroflexed. No definite focal myometrial lesion seen. Note made of asymmetric hypertrophy of the posterior myometrium. Endometrium is regular with thickness of approx. 8.4 mm. Ovaries: Right ovary is normal in size, measuring approx. 7.61 cc in volume. A small cystic lesion is noted in right.ovary, measuring approx. 1.75 X 1.3 cm - Follicular cyst ? Left ovary is obscured. The echogenicity is normal on both sides. Impression: 1) Enlarged uterus with heterogeneous myometrium and posterior myometrial hypertrophy features may likely represent diffuse adenomyosis.