I gave oral sex to an escort about 4 months ago and I went as far as licking her anus. Afterwards my anus was itching and then the itching went away. Could I have an std, HPV and/or anal wharts? I’m married an concerned. The itching is almost gone now.

Welcome to the Forum.  Thanks for your questions.  Licking your partner's anus and performing oral sex on her is not a risk factor for anal symptoms .  The symptoms you describe are non-specific and are certainly unrelated to the activities you describe.  On the other hand, when persons  begin to look for possible symptoms, there is a tendency to  detect otherwise normal sensations which would normally go unnoticed.  This is certainly not an STI.---

Thank you for your reply. I still experience anal itching especially in the morning and at night, I thought it went away but it’s back but not as intense as after my encounter. When I researched what anal itching is a symptom for, it was for gonorrohea, herpes and anal wharts. So how can I make sure I don’t have the latter? As mentioned in concerned as im married and afraid to pass on anything to my wife.

If herpes was present, lesions would be visible when examined by an experienced clinician- so would warts although HPV is typically asymptomatic.  Gonorrhea can easily be tested for using a swab test.---

Would you reccomend I sea a urologist of what type of doctor?

You could seek the advice of a sexual health clinician at an STD Clinic or, if specifically worried about your anal symptoms, an Internal Medicine doctor or a gastroenterologist.  ---