So I've now worried myself, as it appears my HCG is not increasing as it should.
Last Saturday I tested with a CB Digi and it was 2-3 weeks. I had HCG bloods the Friday before which indicated 357 and then I had them retaken on the Sunday and they were 900ish.
So I took a CB Digi just now expecting 3+ and it's still 2-3 weeks!!! That means my HCG has not doubled as it should as the 3+ is for 2500 plus which it should easily have been