2 days after protected sex experience bladder pressure and perenium pain. its not hard to urinate but does not flow as easy as usual and with more frequency. skin on the outside of genitalia has a tingling that comes and goes?

You've been asking repeated questions, perhaps on other forums as well. STIs do not cause such symptoms and condoms are effective prevention. This still sounds like a psychological issue. You can safely ignore these symptoms until they go away, which probably will happen once your mind is off them. If not, see a doctor, but put aside STIs as a concern. And stop asking; the answers won't change.

Drink plenty of water and try otc ibuprofen- you might have some prostate/ urethral irritation. If not better in 2-3 days pl see your doc/ Urologist