Sinclair insists he's happy at Man City
The former Swansea City winger has rarely been seen this season.
"I've settled in very well at the club," he revealed to City's website.
"Hopefully I can get more game time and get on the pitch a bit more, but at the same time I have to be patient and wait my turn.
"Obviously I came from Swansea and City is a different club, but I am adapting well and I just have to be patient. The important thing is that I'm learning every day.
"One of the biggest changes I have found is the winning mentality here. Being at City you want to win trophies and you want to win every game.
"At Swansea the important thing was staying in the league and battle on, so that has been the main difference for me."