Evaluation of my own Continuity Sequence

The idea behind my short continuity exercise is that there is a student who disobeyed the rules in college and decided to roll a cigarette in lesson when the teacher was not in the room.
The first few cuts involved a eye match line shot to the tobacco, filters and rizzla.
I used straight cuts which switched really quickly from one to another to show that he wanted to roll a cigarette quickly. I used different angles of the same shot to show the audience that there is an aspect of action in this scene as I will be fighting against time due to the next shot coming up.

As i am rolling the cigarette there is a cut to Sean walking down the corridor, there is no transition just a quick cut, this is a "meanwhile" cut as this is placed in between the shot of me rolling a cigarette. this is to add tension to the scene as if what will happen next.

After this shot there is a match cut on action, Sean is walking up to the door and as he touched the handle the shot changes to a close up of the hand touching the handle and after that there is a shot of the door opening from the inside of the room as he walks in.

After this sequence of shots there is an establishing shot showing the audience that the scene is in face in a college. Sean is on the left and I am on the right not breaking the 180 degree rule. This shot is here to show show both of the expressions of the two people, Sean is surprised

that I decided to roll a cigarette in a class room and I am expressionless showing the audience that I am in fact a rebel.

In the final two shots there is a shot reverse shot action going on, where there is a little plot twist in the script, after i say that i am rolling a cigarette, Sean asks for one, where the audience should think that I would be getting in trouble for breaking the rules. Yet again in the shot reverse shot i did not break the 180 degree rule.