An unemployed high school drop out that has moved 3 times in 8 months and is planning a 4th move.
Dude, get a clue. You are blowing off the one chance you have at stability. Shut up and accept their rules. Its their house.
Look at your situation, its clearly one that is packed full of past mistakes. YOUR mistakes. YOU put yourself as an addict to nicotine that can't stay in an apartment and lacks even a most basic HS education.
Your grandparents are willing to make major sacrifices to help you and you keep blowing them off because they aren't letting you live the way you want to . Look around you....living the way you want is the reason you are in the situation you are in. Shut up, accept the help that you obviously in need of and let them guide you into making good decisions.
Loose the expensive habbit that is desroying your health (Cigs), get an education, get a job, stop going out late at night. The only thing you get from going out late at night is bad habits. You aren't old enough to drink, and you can't hold a job if you are too tired from gallivanting all night long. On top of that. being up all night long upsets the people trying so hard to help you.
Go to bed at night. Get up in the morning. Act like a responsible adult. Clean up after yourself, follow the rules of whom ever's house you are living in. Resepct your elders, they know a LOT more about living than you do. If you could stop mouthig off and whining about how hard your life is, you might see that.
Your fish tanks should be seriously low on your priority list. Having good living habits needs to be a LOT higher.