The Republic of Ireland international ended an eight-match goal drought yesterday evening with both goals during his side's 2-2 draw with Bolton Wanderers at Molineux.
"I don't feel I've missed too many chances so I'm not concerned as I've enjoyed playing well," he told the Express & Star.
"To top it with a couple of goals is nice and hopefully I'll get a few more in the next few weeks. That's what usually happens with strikers. It would be nice if I could do the same again at the weekend."