Will, offer childcare - M23 Baguley

My wife and I have a lovely 15-month old boy called Benjamin who we'd like to find a babysitter for on the rare occasions we have something we'd both like to go out for. We've managed so far despite our parents not being nearby to do it, but mostly by only one of us going to things we're invited to.
Hoping to find someone who'd be willing to do New Year's Eve, Benji is very chill and would just need giving a bedtime bottle and settling in his bed until we get back as soon after midnight as we can!