"How do I tell you"

I've never been one to open up School's almost over My time is almost up I want to lean on your shoulder How can I tell you that How can I tell you that I want to see you How can I tell you that I miss you How can I tell you that I'll always be by your side How can I tell you that I'll always be there for you But that's not all I want to tell you There's a lot more to say, that which is true How do I tell you that I am absolutely in love with you How do I tell you that I dont want you to leave me