Confused

[xoriea]

So I came off the pill end of September, had withdrawal bleed in October and then AF came in November surprisingly on schedule.

Decembers comes and i'm now 6 days late, 16 days DPO and have tested every other day since 2 days before AF was due and all negative.

Does anyone know why this could be happening? Very confused right now!!

How did you confirm ovulation? The most common reason for this is ovulation occurring later than predicted.

I track with 2 apps I've used for years which are pretty accurate now.

As you've just come off the pill and have only got an estimate for ovulation then I'd guess that the most likely explanation is that you ovulated later than predicted this month