I know that just unplugging cords that are not being used is helpful because even it the plug thing is not being used, energy is still being drawn from it! Also, taking REALLY warm showers can use energy up, so maybe you could take a colder shower. Also, turn off lights when they are not being used. Same with water, just turn it off. Simple, right? I know a lot of this stuff is just stuff you hear often, but it really helps! Also, don't forget to bring your reusable bags to the grocery store! Good luck! :-D
~~Soccerstarmoo