Need some guidance

O.K. I ussually have very normal periods expect for last month Dec 6 I started my period as scheduled then on Dec. 17 approx started having unusual spotting that lasted until about Dec 21.  My husband and I were have lots of unprotected sex through the month and beginning of Jan. My normal period should have been due to start Jan. 6 nothing it is now Jan. 18 and still now period I have been pregnant twice before so I know what pregnancy feels like.  I have some symptoms like, swollen breasts, bloating, tired, light headed, headaches, lower back aches and vaginal discharge. I have taken two pregnancy test which both came back negative.  I am not sure what to do next do I wait go to my doctors?  Is there a chance that pregnacy is still good with negative test because with the strange cycle last month I have no idea when I would have concieved?  Can someone give me some advise to what to do next?

Thanks-  Neededing answers

[judylacar]

I would wait another 3 days and test again and if still neg and no AF, I would go to the doctor and get a beta blood test done. Good luck and baby dust

[Nadia77]

see your dr, your well over due with your period.... you sound like pregnant anyway but you need a blood test to make sure....

[court26]

Have there been women who just don't produce enough HCG at the beginning to show positive?  I am just really confused. Thanks for the advise I am going to call my gyno again she said that since 2 negatives than my period must just be late. I just feel like I am can you feel it before it shows up?