After going for a nice gentle 4k run with the lad earlier, (never thought I'd describe a 4k run as 'nice and gentle') I've gone and booked and paid for our places in the Coalville colour run! Going to run on Tuesday and Thursday, then have a couple of days off before Sunday morning. Apparently, you get around 90 minutes for the 5k, so I think we should have enough time!
Although, with the lads performance today, give it a couple of months and I'll be gasping trying to keep up with him... Looks like I'll have to up my endurance and outlast the little tinker!