I've been using it for... four years now, actually - and I love it. I can't imagine having to go back to pads or tampons. I've converted several of my friends over as well - in fact, one friend just got hers last week! I like that it's environmentally friendly, but I have to say that the main plus is that you can just put it in and forget that you're on your period all day. My job is often active, without access to a loo, and I'm often the only woman in the group, so the DivaCup is awesome. It's so good for camping and working in the outdoors. I also like that it seems to be a lot more hygienic, too!