"Before the game we knew that them fielding five new lads would have an effect on the match, and the way it went proved that," said Wilson after a game where County handed debuts to new signings Danny Swailes, Jabo Ibehre, Jemal Johnson, David Perkins and Richie Partridge.
"This was a tough game for us and we got lucky a couple of times. There was nothing in the game really, but it was a stonewall penalty, I don't think anyone can dispute that.
"We got a bit of a break, but Billy made no mistake from the spot. Both teams tried to play, but it was a bit of a struggle on that pitch. It's not easy."