Delighted you've been able to shoot a short. Am in critiquing mode today as it's a helluva lot easier than writing... I like the idea of the one-person short and it's given me a few ideas about a 2-minute short.
However, if I were to pick two elements which would've made this better:
1. Cut it down hugely. That could've been two minutes.
2. Camerawork - learn to focus and less shake. Focusing is extremely important and there were some out-of-focus shots which were unnecessarily so. Sure, I get it - art is important and some of the out-of-focus, shaky camera stuff can sort of fit but it kept pulling me out.