*fireworks!*

That explains it

It had been gradually getting hotter and hotter in the house all day and I was wondering why, since I checked the thermostat and had the air conditioner set at 76 degrees. Checked again, since the heat upstairs was unbearable and it was getting icky downstairs too.

One of my parents turned off the air conditioner. 105 degrees and someone turned the damn thing off and my mom was complaining that it was hot. OF COURSE IT'S HOT ONE OF YOU STUPIDLY TURNED OFF THE THING KEEPING THE HOUSE COLD.

... I turned the air conditioner back on and things are much better now.