Striker George Nikaj has explained what he thinks has been the secret behind his goal-laden start to Dover’s season. Nikaj tops the Isthmian Premier goalscoring charts with 12 goals from 11 league fixtures this term. He was again on target as Whites were 4-2 home winners against Hashtag United to move top last weekend, with his red-hot form coming after he had been involved in the club’s two relegations inside three years. “I’m just more relaxed in front of goal,” said Nikaj. “I was really desperate to impress everyone, especially the manager (Jake Leberl), last season. I was just so desperate…