I am 13. I got very curious today, when I was taking my tampon out & toward the end theres a lumpish thing. It s not painful, I don t know how long I ve had it. I don t know if its supposed to be there, but I don t know how to go about it, but it s towards the end of the cannal. I guess I wouldn t call it a lump, persay, but It kinda feels lik a triangluar harder piece. my finger and go under it, and over it. I don t know. I m confused and don t want to tell my mom with fear at what she might think...