I am 17, live in the uk and I bought the mooncup in july. When I first used it, I had to cut the stem completely off because the whole thing stuck out of me. Months later I am still having issues where the cup seems too long for my vagina. The bottom part usually sits outside of me and I can almost always feel it. I have no idea what people mean when they say that they are worried about losing their cup inside them because it seems like there's no where for my cup to go. I also get the feeling of having to pee and the cup "stopping" me from peeing.
So I basically want to figure out how I can correct this. I've been trying to push the cup further inside me, but I am only 4'9" and maybe that means I have a "short" vagina. I tried flipping it inside out, but it still seems too long. Is my only option here to buy I new cup? I was looking at the medium meluna as a solution but these are expensive and require convincing my parents, so I really want to be quite sure that a different cup will work before I buy one.