I think you left out your 2nd. word.
2nd paragraph. You could delete the first “had” .
Time travel can be a split second or so I am led to believe. No wonder you only remember a glimpse. Good plot.

It was more about perceiving it as time travel where it’s actually the character falling back to sleep. I’ve done it a few times XD

Neat little bit of story. It could still be that he fell asleep without realizing it for about 2 hours, but the suggestion is there that he went back to the night before.

Man if only sleeping in was a super-power.

Puzzling in a good way.

Puzzling in a good way.

Ha, I like the “[thing] about a medical personnel and a phone box”, nice hint in there. This could definitely be the start of something neat.