are you supposed to be this sore?

Ma

i’m still pretty new with sex but i’ve done it a few times and my boyfriend and i had sex yesterday for almost four hours straight and today i can barely walk in dying. my vagina is sore, my thighs are sore and for some reason my discharge is really watery and clear, a little itching comes and goes as well, it’s not bad though and i heard it could just be from bacteria build up and not peeing after sex. it doesn’t burn when i pee though. am i okay what’s wrong with me?😂