4 days late and bfn

[klm018]

Hi AF is now 4 days late. I've taken 3 pregnancy tests and all are negative. The only time I've been late before is because I was pregnant so I'm in unknown territory. Has anyone had this before? When did AF eventually show? At what point should I contact the doctor?

Hello, I had this last month. It's incredibly annoying when TTC as it gets your hopes up so much! I was 6 days late in the end, totally random. But I had a CP in Jan so I put it down to things being a bit off because of that.

@Rudyroo thanks for replying. I've had a mc and cp recently so that might be why. Very frustrating though.