I Need Storage!!!!!!

Seriously, im running out of storage, my hard disk is packed with stuff which isn't really important but seems that you can't live without, 500gb is a lot, but i've stored a lot in the past years, and im looking to buy a new hard disk that can store up to 1TB, sure there's a lot in the market nowadays but im aiming to buy the 2.5" type cause it's smaller and you don't need a power source to use it, plus it's easier to bring it around, but the problem is, it's expensive! Cost bout half a thousand, but it's still new, and like most things the price will eventually drop, so im really hoping that it would drop fast but kinda need storage now, who knows maybe this semester there's a lot of stuff to take from friends, but how can you take it when you don't have storage!! Damn, anyway there's an alternative and it's more cheaper which is the 3.5" type, but the problem is that it's big and need a power supply which means you need to plug the adapter to a power source, you can't use it without power source which might be a problem for me since my dorm doesn't allow more than two plugs to be inserted at once, so the 2.5" might be the only option for me, yeah im bored braggin' bout hard disk, and watching Glee which i just got from my cousin.

There's pretty much nothing left to say anymore so i guess i'll stop here.