I was aware that as I walked time went backwards, regardless that nothing visual happened, not even changes in the scenery. In a moment I stopped because I felt it wasn't safe to go far back in time (maybe my version to the far future fear?)

When I looked for something to eat I found a street vendor selling sandwiches sealed in plastic, just like they do nowadays. I wish I didn't wake up until finding a way to make money in the past. I wonder what I would come up with.

They had no personal computers yet, I could have invented Tetris and become a multimillionare. :)