I have bumps on my penis glans and I’m freaking out! They seem to be spreading slowly…

It has been 4-6months since I noticed the first bump right near the pee hole. It looks kinda like a pimple, but I have not tried to pop it. there is also some kind of bump where the shaft meets the head. Over the past 2 weeks I have noticed more bumps. There is no foul smell, no discharge, no pain or itch. I did wake up with a sore throat but my daughter has some kind of viral throat infection that her doctor was unable to diagnose as its not covid or strep. However, anxiety is not my friend and I feel like I start experiencing symptoms as I read through STD’s online. Outside of my partner of more than 15 years, I received unprotected oral sex from a transwoman, in which I did not ejaculate in her mouth. This occurred roughly 4-5 weeks ago. My partner had a one night stand unprotected roughly 3+ years ago. Neither one of us has been tested for STD’s. I am really stressing over this right now and scared it could be something as bad as HIV. I have read about different STDs sometimes never showing signs, and others taking sometimes years before you have symptoms. I have an annual visit in March. I plan on asking my doctor to look at it for me as well.