I noticed probably 2 out of the 10 months I've been using my DivaCup it tends to leak a little. Not a major issue, I just have to remember to use pantiliners. I don't normally have a problem with leaks. During the 2 cycles I experienced leaks I put the cup in normally as I always do but it just doesn't seal right or something. Like I said this happened 2 out of the 10 months I have been using it. Could it be my vagina muscles overadjusting or something? They should be used to this thing by now.
Also I told a friend of mine about menstrual cups. She says she has REALLY heavy days and would have to change the cup every hour or so. She also wears an IUD. Any heavy-day ladies care to share? She is intrigued by them and is open to new ideas other than using her pads and tampons.