Having a history of frequent UTI's, especially, starting at younger age, is a risk factor for having new attacks more frequently later in life.
Women with diabetes and other conditions that cause low immune functions, are having reoccurring UTI's.
Using diaphragm, spermicides, being obese, having some urinary tract abnormalities or obstructions, lead to experiencing frequent UTI's.
UTI's usually become more frequent complaint in perimenopausal and menopausal women, due to hormone imbalance or lower estrogen concentrations.
Sometimes, a woman with frequent UTI's need to be examined for another condition known as a interstitial cystitis.

Best wishes!
Marija

Thank you, Marija! I really appreciate your reply! It's nice to have some opinions and whatnot.

It is definately a frustrating thing, because I try to prevent it as I mentioned above and they just keep coming. I'm not sure if it's something I am doing? I am a healthy weight and active as well. I am really looking fwd to resolving this. I saw in your reply to someone else, to watch the blood sugar....could eating too much sugar cause these? I do love sugar, but I don't think I eat really an irregular amount. Well, if I find the outcome or something that helps and whatnot, I'll definately post it for others with the same issue to see!

Thanks again!

And I'm only 23..