worried about cup movement
I usually had no problem masturbating while on my period when I used pads. Now I've completely switched to the cup. I've read the cup can move up the vaginal canal when you are aroused. Sometimes I've had trouble getting my cup out as is (I'm using Diva, supposedly the largest; it really sits up there!). The vagina does decrease in size post-sex but would the cup still be riding high? Would I have a harder time getting it out? I don't want to give up my self-desires because that can help shorten your period. Any tips?