Help - i need some advice. Ever since the birth of DD tampons are no use. sorry - going to be a bit crude now. i put one in - no problem there - but with in about 15 mins the string is blood soaked and so are my knickers.i take the tampon out which is a painful mission as the its as dry as a bone. why does this happen? starting to wonder what they did to me when stsching me up after labour! any advice please? i'm really starting to worry and am too fanny phobic to go to the doctors.