I hope you refused. I would hope that your mom wold understand if you explained, but either way if it was me I'd rather get in trouble than risk my health. Your aunt is horrible though.

I wouldn't worry about that. If your mom chooses to believe your aunt over you its just sad because you know you helped her

Flip the fuses off from the outside..

At least you know that you did something good.

I would have done the same thing. Maybe go in and turn off the lights, holding your breath. But tell your mother that the aunt blackmailed you

the fumes won't hurt you no longer than it would have taken you

Flip the circuit breaker to kill the lights circuit, well at least that's what I'd do here. Ceiling lights in Australia are usually wired on their own circuit(s).

Uh, don't do it, and tell your mom she's a liar? Or if you actually didn't do anything all day, accept the consequences for your actions. Either way, putting a gun in your mouth by walking into those fumes isn't worth putting up with someone being upset for a few hours. Get some perspective ...

I guess you did nothing all day

Say you are going thru the back door and don't actually go in and when get back to your aunt fall down like you passed out then enjoy watching your aunt freak out