"My confidence has always been high because I have had a few chances," he said. "I know if I keep working hard for the team and we keep on playing the football for the team, you always have a chance to score.
"Those are the things that I always put in my head and it made the goals that went in on Saturday against Blackburn easy.
"For me, the most important thing is to work hard for the team and I think up until now I have been doing that quite well.
"I am very happy and for sure my confidence is higher than before."