where are you

i thought i knew you, i thought i knew who you were, but now that you're gone, i see that i was wrong all along, you were playing tricks with my mind, now you're leaving me all behind, how did i fall so hard?, where are you, where are you?, why did you sneak so far away? why did you wake up and change?, who are you, is this true?, i thought you'd be the same today; so why did you wake up and change?, i should've known, should've known from the start, i feel so fast, in your trap just waiting, waiting to explode, you swept me far away, wish i'd known you were playing games, how did i miss the truth?, who are you, who are you?, why did you sneak so far away?, why did you wake up and change?