Wolves striker Hwang Hee-chan admits he's trying to handle his frustration with match officials.
Wolves have been on the wrong end of refereeing decisions this season.
"I was fine I was disappointed with moments like that," he said, referring to an unpunished head knock in their draw with Nottingham Forest.
"I feel referee decisions didn't go our way again. I need to learn to get over decisions like that. Even when decisions don't go our way, we need to work to get the best result, but I feel we couldn't do that."
On the draw with Forest, he added: "We've had a good run of results at home until now. At the end of the day, it's still another point we take from the Premier League, and we can see that as a positive.
"However, we do feel disappointed. To be honest, from a personal point of view, I feel I could have more impact on the game. I feel a little angry at myself not being an impact in the important moments. I feel angry at myself that we couldn't show a more positive performance at home.
"If Neto was there, sure he would have been able to show his qualities and create more chances. But I feel our performances have been good in his absence. We looked forward to showing that, but maybe fitness came into play for some of the players. As a team, we feel disappointed we couldn't show more to get the win."