Greetings, George. Welcome to the forum.
First, the important STDs like gonorrhea, chlamydia, syphilis and HIV appear to be rare in escorts (expensive sex workers by appointment). For the most part, such women know how to protect themselves. Assuming your escort partner routinely uses condoms, you probably are at little or no risk. Second, you had entirely protected sex. Oral sex carries low STD risk even without condoms; and the partial condom slippage you describe doesn't mean the exposure was unprotected. The main purpose of condoms is to cover the urethral opening and head of the penis, and the foreskin are in uncircumcised men. Oral contact with the penile shaft carries little or no risk.
From a risk assessment standpoint, you really don't need testing for anything. If I were in your situation, I would not get tested and I would continue unprotected sex with my wife without fear. However, if my reassurance doesn't settle your nerves about it, you could have a urine test for gonorrhea and chlamydia any time more than 3-4 days after the second exposure; and blood tests for syphilis and HIV at 6 weeks. In the absence of symptom, the risks for hepatitis or HSV infection are simply too low to be worth the time and money. There is no test for HPV, but everybody has one or more genital HPV infections anyway; you and your wife probably have already been infected.
Finally, I don't think you should defer sex with your wife. The chance you caught anything is just too low to be a realistic concern. After all, that's what condoms are for!
I hope this helps. Best wishes-- HHH, MD
Thank you so much for your opinion. I respect your opinion for the amount of experience that you have. Thank you again, I don't think I will be having any extracurricular fun besides my girlfriend for a long time.
I will take your advice and I wont get screened.
Thanks again,
Concentra