What do I do😩

Hiya girls!

So me and other half BD the day before my ovulation which was about a week ago then today iv gone to the toilet and noticed a couple of spots of light pink discharge and had nothing since so I’m not sure if it was implantation bleeding or not? But i cramps yesterday and then today and not so much cramps but feels like something is scratching the inside of my lower stomach? Which he really confused me to what it could be?

Literally any advise or past experiences you gals have would be much appreciated as I’m still 9 days away from my AF due date 😩