pregnancy breasts

Keana
Hey girls, I was just wondering what your breasts felt like when you were pregnant. I have PCOS and my periods are never on the same cycle, I also never know when I'm ovulating but I had milky looking discharge around December 15th and slight cramping and I was sexually active that whole week, me and my SO have been TTC for about a year now but it's hard with all of my problems and not being able to track my ovulation. My breasts are VERY sensitive and sore, my nipples seem to always be erect and I the size of my nipple seems to be getting bigger. I've taken 8 pregnancy tests but they all came back negative. I'm just wondering if these are regular symptoms to pregnancy because I have never felt this pain before even prior to my period.. thanks for the input ladies!