Hi just got a Mooncup after spending ages reading about them. I am having a few small issues this may be TMI but..
I keep thinking I am leaking when I check knickers nothing (although they are black but they are dry? sorry! - don't think I would dare risk white) but if I wipe myself there is a faint trace of blood?
I am pretty sure that the seal is ok? I have brought the cup a bit lower as thought perhaps it was a little bit too high?
Visited PIL today and had the awful feeling whilst sitting on their sofa that when I stood up there would be a nice print on it 
Not sure if I should perhaps wear a pant liner as well, although kind of think that is defeating the object and perhaps I should have stuck with towels?
Also when I thought I was leaking at PIL I dreaded the thought of emptying it, leaving a pool of blood in bottom of toilet and being in the toilet for ages fiddling about. How long before you were confident enough to use outside your own home?