"I’ve read a lot on the initial acute hiv symptoms" Billions of negative people have those "symptoms".
hiv can't be diagnosed from symptoms, so you are wasting your time studying your body. Only a test can diagnose so take a 4 or 5 gen now for a conclusive result 4 weeks from any encounter (therefore now will be conclusive for a June 26 encounter) or wait 12 weeks from June 26 to take any test for a conclusive result.
Covid is unpredictable so you can't rule it out.
The risks for HIV are having unprotected vaginal or anal sex or sharing IV drug needles. You had unprotected sex which is a risk, as you know. However, PLEASE keep in mind that it is VERY LOW risk of less than 1 percent transmission. So, that means 99 percent chance you didn't get HIV from your encounter. HIV is NEVER diagnosed by symptoms. It doesn't work that way. You can test now with a 4th generation duo test for an accurate result. Expect it to be negative. That you had covid means you 'probably' didn't get covid but some are indeed getting break through infections. But any number of viruses and things can cause the issues you have. Try to distract yourself until you get the hiv test. Otherwise, anxiety makes you feel all sorts of things so much more than you would ordinarily. Get your test and expect it to be negative. And when it is, let this worry go.