This weekend i slept with my girlfriend for the first time, now it was a party weekend so i had been drinking with friends and was pretty drunk and me and my girlfriend had protected sex but i gave her oral. Everything was protected sex wise but i am a bit of a worried person, and i asked her if she had any sort of std and she said no she has allways had protected sex and so have i but today i woke up felling tierd sore throat and generally feeling crappy and have a white spot on my tounge and did have blue balls on saturday night becuase of friends interupting and my testicals didnt fell normal on sunday morning now is this jsut me being tottally paranoid or is this early symptoms of somthing bad like and STD or somthing worse like AIDS ?

please can anyone help becuase im worried like mad here

many thanks