For My "little Brother"

You're a huge part of my life And you mean so much to me The friendship that we share Will last an eternity You've been there for me For all that I've been through So many time's I'd have lost my mind If it wasn't for you And now I'm leaving you Though it's only for four years But whenever I think of you I know I'll shed a tear We've spent so much time together And now we must be apart Just know this, little brother, You are ALWAYS in my heart