Tottenham manager Jose Mourinho admits his team changed their attitude towards games after the 3-3 draw with West Ham.
Spurs were three goals up in the game, but were pegged back in the last 20 minutes.
Now they are working hard to grind out wins, such as the 1-0 success over West Brom at the weekend, which moved them into second-place on the table.
Asked about that Hammers game, Mourinho told reporters: "I said that we were speaking a lot about it and working a lot about that situation.
"I am not going to say we are not going to lose matches or lose points in the last minutes, it can happen to anyone.
"We felt the pain against West Ham and since then strategically the team is behaving in a different way.
"The two clean sheets at Burnley and at West Brom showed the lesson - a team in the last five minutes that was very solid, it looked like the pain made a positive effort and the team improved after that.
"The reality is that the players understand the need of being a team in every moment of every game. This game has some similarities to the one at Burnley where the clean sheet kept us in the running for the three points.
"Then when you score a goal it's time to be compact and fight for that victory.
"So important for us because we are compensating away for the points we lost at home earlier in the season."
