Late period, GP visit?

[PutOnAHappyFace]

So I had a MMC in July which was medically managed. Didn't have a period till 7weeks after then another 4 weeks after that. I'm now 3 weeks late so 7 weeks since last period.

So my question is, when do GPs actually do something. Is 3 weeks late enough for them to think it's odd?

Oh and all tests have been BFN.

Normally they're not interested until you've skipped a few periods. However given your history they may be more interested.

The only appointment I can get is late December. I don't want to waste an emergency appointment but that's so long to wait especially if they aren't worried till it's more than one missed period. So confusing.

Its defo not an emergency is it? Those are for people that need some antibiotics/medication pain relief etc