Sick after ?

well if it was your first time then you may just be getting yourself worked up and worried and it is making you sick, it has happened to me too, its ok. you are worried because if you got sick then you may think that you are pregnate... but you just need to take some advil or an asprin and lay down or get active outside your house, work out its always a fun and better time for me:) if you are scaired that you are pregnate then you should take a test in a few days:) good luck and i hope that i helped:)