Just sittin here next to you

Don't know what to do. Just sittin here next to you. Thinkin bout the last laugh we shared. Been a while since I've smiled. Don't know what to do. Just sittin here next to you. You're all that I've got. Just like to see me smile one last time. I've gotta go. Just like so. Never been better. It was just a memory. Just sittin here next to you.