Room Makeover: Stage One

Okay, yeah, I know I haven't entered anything since November, but nothing has happened in between then and now that would be worth posting. No, really, NOTHING!
But now I finally have something to talk about and continue updating about....I'm redoing my room! I'm so extremely excited.
Last night my mom and I ordered a daybed on eBay. The reason we decided on ordering a daybed is because when I move out in a couple years (hopefully) it can be used as a bed/couch if I'm in a studio apartment or it can be part of a guest room, or it can be my bed while I'm saving up for a King/Queen size bed. So see, it is a great idea!
The problem with finding daybeds though is that most of them look like baby cribs. No seriously, they do, it's ridiculous. I found one that sort of looks like a couch so it will be good and my twin mattress will fit in there; comfy and smart!
Anyways, besides buying the daybed, my next feat will be finding a color scheme. Right now I am almost certain on one thing, my wall color. Right now the whole 'gray is the new beige' is what I'm thinking. Gray walls with all colorful accessories is my plan....for now at least. So here are some schemes I'm leaning towards...

I really want some playful colors, but I don't want them so playful, that it starts to look like a little girl/preteen room. So, I must be careful! I also don't want pink to be the main color, it's not that I don't like pink, it's just that I want my room to look more classy than girly; but I know that pink will be an accent color in one way or another.

So I'm working toward Room Makeover Stage One right now: picking the color scheme, and painting the walls.

Oh, and let me know what color schemes you like!