Hi, 21 Yo Male Straight Sexual Orientation. For The Last

Hi, 21 yo Male straight sexual orientation. For the last 5 days I’ve had tiny amounts of white/clear discharge at the tip of my penis. Coming and only staying around the urethra I do have unprotected sex, but My parter has no STDs and no STIs when I had mentioned it she said nothing was wrong with her. I’ve never had an STD myself is this normal? Or should I see a doctor??? Thank you for your help.