Symptoms are so confusing! Implantation or AF?

Abby

So I am due for my period in 4 days. I am 10 DPO. I’ve been having light cramps/ twinges low in my uterus area. Today I had some white milky CM / discharge. I have also been very gassy and having consirpation/ diarrhea on and off!! All pregnancy test are negative 😭 what were y’alls symptoms like before you got a BFP? I also normally have bad acne and it’s all cleared up!! I’m trying for baby #2!!