Waiting in the cold

I was working in Glasgow today and it was bitterly cold when I left the house. I had checked train status before I left and it was on time....  unfortunately between leaving and getting to the station that changed. 16 minutes of standing around ( or more accurately walking up and down to get myself warm) and then it arrived. It was fairly quiet and didn't impact my day too much. 
Quick catch up with eldest after work before the return journey where all was on time.