One fellatio encounter from female

[Oneencounter]

Hi I am male had one fellatio encounter from a woman. About two days later I felt an itch in my urethra. Which sometimes feels like a bit of a burn. I have no other symptoms at all. No discharge, redness, bumps.. etc. it even seems to get less sore when urinating. It got worse for a few days. Now it's been about 9 or 10 days since the encounter and it seems to have become less painful/itchy but is definetly still there.
I've read a lot of posts and it's been a little helpful and I've been tested for gonorrhoea and chlamydia- waiting for results(virtually ruled out chlamydia based on research here).
Couple of questions-
1) you always hear of it being a higher chance to get an sti from vaginal intercourse but is that really the case? When I say a higher chance I don't mean because it's rare for someone to have throat gonorrhoea- but more is it harder to transmit via fellatio than vaginal sex?

What are your thought on what it is given the only symptom seems to be inflammation of the urethra.

Do symptoms of gonorrhoea tend to get worse as time goes on?

Is there any data on transmitting sti's during the window period?

I've read it could also be herpes or genital warts.. Any thoughts on those?

[Oneencounter]

So update my results for gonorrhoea and chlamydia came back negative.. still have a bit of an itch but it's less now. So i think I'm in the clear. Haven't had sores or bump so I'm guessing it's not likely hsv or hpv- but no real good test unless you have symptoms

[mikelopez]

Hey man I'm in the same situation. What were your results?

[Life360_Dave]

Hi what your describing would be more from an injury from the act itself as not std shows symptoms in 2 days and its possible your making it worse from constant touching and pulling your penis looking for things. Oral gono is not common so the odds your contracted it from the oral is very low risk.
Std symptoms include a white puss penis discharge and with out this doesnot indicate any infection.