HPV Positive, Cervical Dysplasia, Vulvar Dysplasia. Done Pap Smear. Do I Need My Uterus?

Hello. I am forty three and I have mild cin-1. I have had it for three years despite having had cone and leep and cryo. I was hpv positive high risk strain but that has been clear for one year. I had one norma pap in January, first one past the cone and leep a year ago, now the cin 1 back but hpv still negative. I know that cervical dysplasia is slow to progress, generally ten years but at what point do I throw in the towel and ask for a hyst? I know this is not a cure all as I have had vulvar dysplasia also. I do not need my uterus, i have children but i worry about how that will affect my overall function. But I am drained from this roller coaster and it seems my dysplasia is fairly persistant even with treatment that showed clear margins. THhnk you.