I agree with the other ladies. Doctors don't want to remove perfectly okay organs just so they aren't an inconvinience for you. Plus it isn't fun having a hysterectomy at such a young age. You are probably saying, yeah right how does she know? well I had a complete abdominal hysterectomy 3 years ago when I was 22. I had to have one because I have Ovarian Cancer. But it has changed my marriage. I had been married for just over a year when I had to have a hysterectomy. We had a GREAT sex-life I had a very high labido and I was NEVER grouchy or snappy. Now I have painful intercourse 100% of the time, lots of vaginal dryness, I am NEVER in the mood for sex, it is harder to control my belly fat/weight gain and I am grouchy and snappy all the time. I also have all the fun menopause symptoms, you know hot flashes and night sweats and sometime insomnia. Plus to top it off I have a much increased risk of osteoperosis.
Then there is the aspect of you being so young (I can say this since I am still younger than you), and I know it sounds like crazy and you are most assuredly going to disagree, but there might come a time; 10, 15 or even 20 years from now, when you change your mind and want to have a child. A hysterectomy is permanant, Irreversable.
But that is the thing with this life. No matter what I tell you or what I think you get to chose what you think is right for you. I wish you Good luck in finding the solution that works best for you.