Need Advice !

So today I was going to spend the day with my boyfriend & he lives far it's a long bus & train ride & I don't know how to get to his house so he came to get me so we could get on the train & bus we was so close to his house like down the street when we was goofing around & laughing then he slapped me & I got really upset & serious but he was still laughing & I was like take me home out of anger & he really took me home 😩 I was so hurt & angry it made it seem like he didn't care because he was quick asf to say ok like wtf. Am I over reacting I need some advice & opinions