My husband and I are TTC I am 7-12 days from due period, when we finish I noticed a bit of blood I went to the toilet and still a little blood. Looked pink in colour but it was mixed with his stuff too. It is still too early for a test, could this be implantation bleed? I never usually bleed after sex at all I would normally only get my period if It was a few days away I’m confused please help a sister out