Leaving plenty of time turned out to be fairly amusing given that it turned out the clinic was running about an hour behind (I had a message saying 20 minutes but obviously things escalated lol) because something was going on at the showground which meant traffic...much traffic. Anyway, as I'm only literally a 4 minute drive from the yard I didn't get stuck in traffic so got there with over an hour to go before I would actually be having my lesson.
When I got there it was suggested that I might want to leave Sunny on the trailer for a while because of the delay. I'll be honest, I tried really hard not to laugh whist politely explaining that my horse does not wait patiently on trailers so that would be unrealistic. Well, Sunny being Sunny decided to prove me wrong. I had his lead rope on and the trailer all opened to lead him off but he was just stood there chilling so I decided to see whether waiting on the trailer was a legitimate option.