help ... please 😩😔

okay... so when i graduated high school back in June, i moved to Iowa to live with my aunt & uncle (basically my mom & dad). i got a job & i pay them $200 every time i get paid. so i met this guy a while before i moved but we made it official when i moved here. we're talking about moving in together & stuff in May. i talked to my aunt & uncle about it & they were iffy but basically told me they couldn't stop me. but every since i've talked to them about it, it seems like my aunts whole mood towards me has flipped. i'm always getting bitched at & being called lazy cause i sleep the day away. but i work 3rd shift at a nursing home. i'm tired. we don't argue because i always just go in my room but i'm getting so tired of it. i dunno what to do. any advice?