I've used my cup (Diva, size 1) for 3 periods now, and I'm hooked! I can't imagine ever going back to disposables. I never even want to look at a tampon again, haha.
I'm a total pro at inserting and positioning and getting it to pop open now. Taking it out is almost as easy. I do leak pretty badly on my heavier days, but I have gorgeous cloth pads to take care of that! I know from reading everything on here that if i got a Lunette it would probably help me leak less, but I'm waiting 'til I have some more funds to get one.
Thanks to everyone who has posted in this community for all of your help!