Any of you get lots of BFN but were pregnant anyway?

[IHeartBoogiePete]

I can't remember a time my periods weren't regular as clockwork. My period is now 4 weeks late but have POAS 6 times with a negative result each time.
I've made a doctor's appointment but was wondering how common it is for pregnancy tests to show up negative when a woman was pregnant.

I'm showing all the symptoms - sore boobs, needing to pee a lot, awful mood swings but I know these can also be symptoms that I'm about to come on. I've not had a ny twinges or cramps though and do tend to suffer with bad period pains.

I'm not on any birth control and haven't been for nearly two years so it can't be that affecting my cycle.

Very puzzled and have also started to convince myself that if I'm not pregnant there's something very wrong.

Any thoughts would be appreciated.

(Have name-changed as people I know in RL are on here, have miscarried previously so would want to keep this tightly under wraps IYSWIM).

Hi. I was wondering if anyone can help me I’m so confused. I last had sex on 14th May I was then 2 weeks late then had what I thought was a period. I didn’t have no period last month but had what I thought was period symptoms such as tender breasts and back ache. Still had no period since but had some spotting yesterday morning but nothing else since. I had a couple faint positives on the first month when my period was late but negative tests since. I just have a feeling I am pregnant. Waiting till tomorrow to see if my period starts if not going to ring doctors for a blood test. Is there anyone out there that’s had this and been pregnant?