Suggest Treatment For Pink Tissue Blocking The Vagina

I just recently noticed yesterday morning that there is a small pink sack (smaller then a pea) that hangs down from the top of my vagina almost blocking it, I can move it around though it almost looks like the punching bag in the back of someone s throat but much smaller. The ball doesn t have much feeling to it and doesn t give me any discomfort but it bothers me because I don t know what it is. I m only 14, I am not sexually active, and I m to embarrassed to ask my mother..