SAME EXACT THING has happened to me! Literally besides the 4 hour sex marathon (mine was only 2) everything you wrote has happened to me. It's over a week later and I am so uncomfortable! Did yours go away / did you see a Dr???
Thanks!
You think that i still can be sore from it? Its been almost a week now... And my clitoris itches like crazy!!!!!!!!!!!!!!!!
I think you could just be sore from the marathon, but there's also a possibility of a yeast infection (which can transfer from male to female without the male exhibiting signs of infection) and/or a combination of the two.
Call your doctor or local area clinic and set up an appt. Always best to have a proper diagnose!
There is a possibility that after a drunken 4 hour session youre just sore. When drunk people tend to be a bit more rough and you may not have noticed right away. Many STDs take a bit of time to appear with symptoms.
If the irritation does not disappear Id recommend seeing a doctor.
GOOD LUCK!