I am always positive.
I played for Chelsea for three-and-a-half years and I gave them my best to win against them and show my quality again. I didn't have anything to prove to them. I wanted to show my new club that I deserve to wear this Manchester United shirt.
Defensive midfielder is my position and I have to be focused on that role.
For a young player, the most important thing is to play.
When you finish the season with a trophy it's different.
For me, I want to improve, to play good football in a good league; the money is not the most important thing.
Everyone knows where I play, as a defensive midfielder, more or less the same, so in the last six or seven years I play in that position and there is nothing new for me.
To play at Old Trafford in a Manchester shirt I think is something special.
I'd first come to Chelsea from Kosice and, for me, that was a dream. It's not easy making that move. I was maybe the first player to come from Slovakia to a club like Chelsea, who normally buy players from Holland, Spain, Italy, Portugal.
The Manchester derby, for our supporters, is the most important game in the season. Always, a few days before the game, the people create that atmosphere that is special to them.