You confessed your love for her in a pretty shitty way. Make it a little bit more romantic. Even if you have to say you love her, say it in a more casual way, not in the deep way you said it. If you know this girl in person; take her somewhere romantic and ask her out. Most likely some place with a good view. You should tell her how you feel about her, but ease it in, if you just come out and say it, it's a bit overwhelming and you won't get the response you hope for. @Jorndel