small red pimples on penis, can anyone help me identify?

hi there! i seem to be getting these reoccuring red pimples around my penis head, mostly next to my pee hole.

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i feel as though they are likely a yeast infection as they seem to go away with the use of hydrocortizone cream from the chemist, but they seem to keep returning every couple of weeks. any help in identifying these and the cause would be much appreciated as i'm very concerned they could be herpes. thank you!

hpv maybe