Can it be false negative?

[Newbaba]

Hi ladies. Just wondering if there is someone with similar experience. My period is now late 9 days. I did 2 tests, day 3 and 5 of the due period. Both came neg. Is it possible they were false? My boobs are a bit bigger, darker niples and quite veiny. I feel all the time like the period is coming but it's not here. I am never late, it's always on time. I would say I feel nausea but I'm not sure am I just imagining that. Oh and I pee much more than usual. Went to my GP day before the period amd she checked the urine which is great, no problems there. Is there any hope for pregnancy?
Sorry for the long post.

Oh forgot to add that my lower back is killing me🙈

Do you track your ovulation? If you're that late you should test positive by now. But if you're not sure when you ovulated, you could also not be late yet?

I don't track it🙈. But my period is always 28 days. The last test I did was 5 days late. I should probably get one tomorrow and if that one is neg then just wait for my period?
Thanks for the reply🙂

Have you had your vaccine recently?

Hi Chanel, no I didn't.

There are many reasons as to why your cycle is delayed. I wasn't on the pill for many years without TTC and experienced it from time to time, even though I was usually like clockwork.
For example new vitamins, vaccination, medication, being sick, overly stressed... Or you could even experience an anovulatory cycle and just miss one AF completely.

Hi Bundaberg. Could be the anovulatory cycle so. I didn't take any medication, vitamins or anything like that. Thank you🙂