I knew it was there Though I tried to hide it The feeling just kept on shining through Havent known you that long So I try to deny it But the feeling was much too much too strong Could this be love Deep down inside Tearing me apart I feel it in my heart Constantly you're on my mind Thinking about you all the time I cant sleep no matter what I do I just keep on thinking bout you Why do I feel this way When I know you have someone That youre seeing each and every day Should I play this game Of just being your friend When I know thats not where I want it to end How could this be wrong When the feelings so strong Tearing me apart I feel it in my heart Constantly you're on my mind Thinking about you all the time no matter what I do I just keep on thinking bout you Constantly you're on my mind Thinking about you all the time I cant sleep no matter what I do I just keep on thinking bout you No I dont want to start no trouble Between you and I and your lover But I must tell you what I'm going through Everytime you walk by I see love in your eyes Constantly you're on my mind Thinking about you all the time I cant sleep no matter what I do I just keep on thinking bout you Constantly you're on my mind Thinking about you all the time I cant sleep no matter what I do I just keep on thinking bout you Constantly you're on my mind I cant sleep no