Hello all,
I am a 13 year old virgin, (no-one has ever been near my vulva and vagina but me) and I have found a lump on the top wall of my vagina, very close to the opening. It is about the size of a small grape, feels soft and like a walnut. I have had no pain or discharge, and I have not yet had a period. Nothing has entered or touched my vagina but my fingers. As I said I am a 13 year old virgin, and am far too embarrassed to ask my mum. Please help, am I normal? Should I see a doctor? If so, my mum has to come so how do I tell her? I am so worried.

Kind regards,
Anna