(I don’t have a Yeast Infection or STI)

So weird question, me and my husband was having sex and he randomly pulled out and told me to look at his ( pp ) I know that I have some white creamy wetness but this was like thick and there was LOTS of it! And I have never seen that much and that thick I’m currently 9DPO I have had test taken but I have a BFN. We have been trying for some time now to get pregnant. I have had Sore boobs! Usually normal for me but there extra sore. I’m suppose to start my period the 28th. And my cervix is soft on the outside?? Is this normal before a period or could this be early pregnancy? Do I need to wait to re test?