I will say that the Live Journal site mentioned is absolutely wonderful, lots of great information about sizing and troubleshooting.
Hi, I tried a DivaCup for one menstruation and never really figured out how to make it comfortable. My cervix sits pretty low and seems to be lower during my period. (I have two kids.)
I cut the stem off, then turned it inside out. I don't think I ever really got a good suction either. I really want this MC thing to work. Any suggestions?
I had a keeper for years, then switched to the Diva cup (I was curious)... I liked them both a lot but preferred the clean look of the silicon diva cup. The natural rubber of the keeper tends to stain. I cut off the whole tab that sticks down on both... those things are really designed for people afraid to put their fingers in to grab it. When I left it on it really irritated me.