Oh god. Oh Fuck. Oh Shit.
Your one and only computing devide just, dissappeared under the guise of a green flash. It landed on that device over there, and then, zap, it's now gone.
You're really freaking out. I mean, now's not really the time to expositionalize, but you don't really freak out a whole, not since your mother died. Now, you may be quick to point out that you have actually "freaked out" in the recent past, say, when your sister scared you in the vase room. And then I'd say right back to you, you weren't actually freaking out. You merely pretended to to appease your sister. For that matter, you also did it ironically. Even though it seems your sis is the only who is hateful in the relationship, you do have some teenage-brought sarcasm in with it.
Essentially, you ironically pretend to be the victim in the relationship just to make fun of your sister who unironically pretends to be the victim. Therein, you try to help her understand your side of the story, the side shut out indefinitely with no chance for vindication.
You do this, and it still hurts you when you do it. You still care deeply about your family, and you are bit too empathetic, so when your sis hurts, you hurt too, so when you try to feel better by this way, you hurt too. And you know this too. You're a smart fella, so you can comprehend your own emotions. However, you feel there is no other way out of your very particular predicament, so you continue the charade eitherway.