help! pros/cons of having an ovary removed??

Amy
I went on the pill to prevent ovarian cysts... safe to say it worked for about three years and now I'm having them again. I got a really big cyst in May, and it caused my ovary to twist 5 times. Luckily they caught it in time so they did surgery to untwist it and it was fine for about a month. Today I'm having some pains, like I have another cyst. At what point should I remove the ovary, and what are the consequences of this?? I'm only 21, and I've seen some things saying removing annovary can lead to having kids with health issues in the future...