How do you think this might happen?

Okay, so there's someone I know that I hung out with from middle school and at the time, I didn't have this much beauty i do now and wasn't as happy as i am now.. We were best friends and liked the same band, and I liked how he'd be the class clown joking at times, and made me laugh which made me feel better when I felt upset. 😊 The thing is, i haven't seen him for practically a decade, and just want to see how it'd be getting in touch again.. The thing is, he's kinda dealing with some things which makes me unable to make contact with him till Summer or maybe Fall 2019.. 😫 And lately, I just been thinking about him alot, and even wonder how it'd be when we do see eachother again.. 😣 One scenario I even imagined went like this: I somehow see him in person, walk up to him, and say hiiiii.. Then he tells me hi back and asks, "Do I know you?.." Then i burst out laughing and tell him it's me, the name he knew me by. 😆 BUUHHHAHAHAHHH!!!