Sunderland striker Wickham hoping to extend Owls loan
Wickham hit the winner against Leicester City on the weekend.
He said: "I've enjoyed myself, but it's down to the clubs now and what will be, will be.
"I've been playing games here and really enjoying myself, and the gaffer has a lot of faith in me. I've played a lot of football since I've been here and I'm thankful for that.
"A decision will be made, but I'm happy here."