"I know I have not played as well as I did last year," he said. "But it was a great relief to score [in the 1-1 draw with] Cheltenham on Tuesday.
Graz also pointed out that the Bees need to start games better. The Bees have had a problem this season of letting in early goals.
"We need to start games better, perhaps take the lead for a change, and maybe then we will receive a bit more fortune," he added.