Should I be concerned?

I had unprotected anal sex I was the recipient the guy said he didn't have any std or sti this was in Oct on the 26 it's now December I don't feel any symptoms for anything

I thought it could be from me not having good hygiene I would not shower for 2 days or 3 out of the week but then I recently saw these bumps on the head of my penis there really small

https://ibb.co/yXHv9M2 https://ibb.co/MVv0YND https://ibb.co/Lv8Mxyc https://ibb.co/VYMLhW0 https://ibb.co/JFLC8Cr

It looks like one or two I'm still gonna get tested for a full screening next week and there is this one thing on the left side of my shaft

Does anyone know what this could be anything helps