What STI is this?

I have these small white bumps which have formed on my penile shaft. I believe there is a further lesion forming up the penile shaft. . I have been told these could be gential herpes or potentially mollscum contagium. Although, the pictures line up with gential herpes more than anything. I have been experiencing these symtoms for the past few months but have experienced no pain or discomfort. I have had unprotected sex mutiple times in the last couple of years with mutiple people. This has been causing a bit anxiety for me but I have a test booked for Thursday but would just like to know what it is.

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