Green floors and white walls are all I can see. No doors anywhere. How do I get out?

I get out with the help of a large door that lets out water when there's no water nearby. I don't use my head because I don't have it to push it or anything. Where is it? I go downstairs to get my glasses. It is in that giant room with those giant paintings of horses and unicorns. It says "Travelling to a new, new world with you." There are three of them, two of them are unicorns. There's another one of the unicorns who looks like a guy who can play football but I can't quite get my fingers around him, there's a boy, and he's really tall. (giggle) I guess it's a combination of having unicorns and wanting to go to a new place. I'm not a huge fan of the way my sister does her homework, but she does the same for me. We play cards all day and go to the museum every Saturday. It's probably as well because it gives me something to do. The museum is filled with interesting things that my brain can learn from. I like to try out things by picking my brain like how the people on the board are dressed. (giggle) Like I said I'm very curious, so I start taking a few videos of myself and I see who my friend, who looks like he's around 18 - 19 year old, is. When I look back on them, I like them. He's wearing a hoodie and an athletic shirt. (giggle) I do think it makes me feel really sexy but like I said it might be weird. When you're about to walk into a room and a woman with long hair and red lipstick comes out, you just assume that girl has some weird reason to be there, but, I have no idea. I'm usually pretty good at guessing what a lot of people look like and I'm used to it but my hair is still a weird one, or at least it is the direction it's stuck in. I try to put on my best persona, which is pretty cool because a lot of me would look stupid in a sexy outfit because I have to have my own. But, I'm afraid it isn't going to cut it. It is very awkward to be in a room with a guy like that. When I take the picture they ask us two questions and I tell them my answers (laugh). They ask me about my school's mascot. I do look pretty normal. I'm not afraid of wearing it though.