Despite its brief length, I thought this film to be relatably stretched. The idea was sound but the storyline was not.  I was either scrolling through my phone or just listening to the dialogues while doing housework for the entire 37 minutes.  Perhaps a better plot, rather than just the gf thing, might have worked, or a better actor. Because, I found the guy who was addicted to cigars to be really annoying. The physiatrist had given up on him! lol! Didn't make any sense.
A good concept thrown down the drain. Disappointed!