6-7 days late, pregnancy test negative on 5th day late.

My husband and I are trying to conceive. I usually have my period every 28-29 days.
My last period started on the 1st of September. On the 17th and 18th, I experienced very very light spotting. We believed it to be implantation bleeding. On the 19th I experienced a cloudy white discharge. I went to the doctor and requested a blood test to be taken. Said it would be too early and to wait till the 24th. Which would be five days before expected period. The test came back negative. Blood and urine. Well on the 26th I had some reddish orange discharge and I thought maybe it would be an early stage of my period. But my period never came. Now I am going on a week late and the 2nd of october I took an at home pregnancy test and it came back negative. I experience cramping every now and then, and every other day for a couple of hours I feel like I am going to throw up. But nothing to serious. Ever since I got boobs the nipples have always been tender but nothing has really changed. My lower stomach feels tighter than normal and I am having to pee more frequently.

I am just wondering if there is a way I could still be pregnant and maybe my body isn't releasing enough HCG to detect that I am pregnant. This will be out third month trying. Thanks in advance for the help.

[babymakes04]

You may have ovulated later than what you think...wait a week and take another test.

[2ndtimearound30]

Still cramping and spotting. Late period at 43 days. What's going on?

[Jessiebaby21]

None of my tests came up positive until I was 15 days late so I was exactly 1 month pregnant when I got my first positive even with the early detectors