Implantation bleeding help

Hello

TTC first baby 🙏🏻

I have tracked ovulation this month using “clear blue ovulation tests” and had sex in the two most important days.

I am currently 10dpo, and I have been having different symptoms the last 3 days.

I decided to take a normal pregnancy test today (not first morning urine) and it was negative.

Before taking the test i went to the bathroom and I had a little pinkish discharge. Could this be implantation bleeding? Should I wait and test again? Has anyone gone through this? Please help?

Thank you ❤️