"Read the mooncup website but was never really convinced, but having read most of this thread I'm a convert...nearly"
YAY! I'll claim this one, Aitch
"Do you need a good pelvic floor to keep a mooncup in? "
erm, that would be a NO on my part
"I'm worried about cutting the stem - how far do you need to cut it down? If you cut it too much is it £20 down the drain? Presumably you cut it flat across and not at an angle"
You just kind of cut it off, it is only a narrow little thing. You would have to try quite hard to put a hole in the MC by cutting the stem off. It isn't as tricky as it sounds, honest.