Expecting or crazy..

[Bree97980]

Okay so I had my period  september 6 through the time it was supposed to end. October 6 came and it wasn't on ...i thought maybe I was late. Until..october 20th came and i still had no period..now its November 8 and i still didnt get my period. I have had bad light cramping, back pain and VERY tender nipples. Ive had hard nipples before butifb i poke them it hurts..if i put on a bra my whole breast starts aching  i looked in the mirror the other day and noticed a faint blue vein across my areola.


Also: I took a pregnancy  test last month which was negative and one yesterday which was negative. My periods are also irregular so i don't know...PLEASE HELP!