My dad needs my car tmrw so I wasn't able to drive to my boyfriend's house to sleep over...I forgot…

My dad needs my car tmrw so I wasn't able to drive to my boyfriend's house to sleep over...I forgot my charger at his house and figured I should just sleep over. I asked if he could pick me up after school and he said no but eventually he said if I bought him subway so I did. now a few weeks ago his car wasn't working so I'd pick him up and drop him off and I got nothing in return for it. but I ask once to get a ride and he gets bothered...I said I had to buy u food so u can pick me up and he said well you didnt drive and I said I had no car to drive since my dad needs it and he says you couldve took the bus......I'm breaking down because that's so messed up, I always do more for him than hes ever done for me...I just wanna walk 3 miles home now and it's 10 pm 😢😭