I asked my OB/GYN if it could be related to my cup. She didn't think it was, but wanted me to change it every 3-4 hours from now on. 3-4 hours?!? I normally change it 2-3 times a day. If I have to change it all the time, I might as well switch back to tampons. I'll get just as irritated in my nethers if I'm pulling a mini plunger in and out all day! Sorry, I'm just a little bitter at my girls bits at the moment. Girl Bits: Work!