Hello, Thanks for trusting us with your health concern. In the current scenario, I would a complete clinical evaluation by a specialist. You should also get a hormone assay, a of the pelvis preferably in the trans-vaginal route to know the status of the pelvic organs, tubal patency test, blood counts and urinalysis. Your ovarian reserve is an important constant in determining the next step. You should also contact your oncologist for a proper appraisal of the situation before embarking on any procedure. Genetic counseling also may be needed since you underwent radiation. Hope you find this information useful. Wish you good health.