Honestly i wouldn't take any of these guys advice sorry lol, i agree with very little of it but hey thats just me, love is possible at any age, when the mind is mature enough to understand/handle it then and only then are you ready anyways, you like her? don't ask her out not yet anyway, ALWAYS and i can't stress this enough, become friends, i knew my g/f for awhile before we decided to take it further, never ask a girl out just because you "fancy her" unless you're looking for a quick way to get hurt, wait, give it some time, better yet is when she makes the first move, if she's keen enough and she likes you, she WILL ask you out eventually, it might take time depending on if she's shy etc, the great thing about a girl is when their in love they will keep holding it back until they can't anymore and just blurt it out, why? because it gets to a point where it physically hurts you, but take things slow, very slow, find out as much as possible about her without seeming like a stalker lol, taking you're time is the key to knowing something, and knowing someone well = a strong relationship, providing she has what fills you're needs and ditto to her, hope it works out, take care