help!!!!

I have a 34 day cycle and I am currently 28days late. My last period was October 1st and I have been having unprotected sex from September 8- October 17 and my fiance ejaculates in me. My breast have been heavy for the entire month and now my right nipple is sore and im cramping. My period was due November 3 and my next period is due December 8. Also I have been having a clear water like discharge and a thick white creamy discharge which are both odorless but dries yellow and hard. Took 3pregnacy test all negative on day 5,9 and 12 of being late.

[remar]

See your Dr to have blood work done. If you're that late it should have showed up on a HPT already. It sounds like you may have a yeast infection. Another thing your Dr can check for.