Hi I've Recently Had A Sexual Partner And Throughout The

Hi I've recently had a sexual partner and throughout the process I noticed a minor pain toward the end of my penis and thought nothing of it, a few days later there is a small tear on the outside of my foreskin and this torn area has a whitish covering (which I believe to be puss) the pain however has gone completely. I was just hoping for a medical opinion and wether to visit my local doctor or not?