<human>: My brother [26] has been an emotional bully, and it's getting worse. We live with our parents still, as I am a student still, and he is a new business owner so neither of us can afford to move out at this point.
This evening I traveled for 7 hours to come home from Thanksgiving celebrations. I unloaded the car earlier and placed some of the bags on the counter and my backpack on one of the backs of the chairs near the table. 
Fast forward a couple hours and he brings home
Dinner for the family and his gf comes too. He then starts to say why is all your shit all over the kitchen? God your such a child, clean up after yourself. So, I get up and take all of my belongings, don't say a word and walk off to my room. All the while my mom [50's], my father [84], and my brothers girlfriend [22], say NOTHING to defend me or diffuse the situation. 
Another time him and his gf got stoned in the garage and forgot to close the door. The next morning he was screaming at me and how I'm a terrible person for being so idiotic and immature and *insert almost every insulting word here*. I threw a dollar tea can at him but missed. (Darn ballerina arms!)

Okay Reddit, please tell me I'm not insane, and that siblings do eventually get along.

Can you provide a brief overview of the text?
<bot>: I had scattered belongings around the kitchen after unloading the car from road trip. Brother comes home and SHITS on my life.