Hi Ive Recently Had Sex With Two Different Individuals Both

Hi ive recently had sex with two different individuals both using protection however the first one was about a two weeks ago and she did infact perform oral sex, but the second one did not, which was less than a week ago. However i have only just noticed these tiny pink dots on my knob of my penis, they are not itchy and at this point they have not become swallen. Im just weary of what it could be