After spending most of 2017 complaining about how badly I needed a holiday, when my friend messaged me to say she'd found £10 flights to Cologne and should we go, I jumped at the opportunity. I went on a massive road trip round Germany and Europe when I was younger, but I'd never actually been to Cologne so I was excited to explore somewhere new. We decided to go for two nights to minimise time away from work and keep the cost of the trip down, and here's what we got up to!