Echoing the thoughts of his general manager Danny Ainge on WEEI earlier in the day , Rajon Rondo  can feel things finally start to come together for the Celtics .
And the timing couldn’t be any better.
While Paul Pierce  led the team with 27 points, it was Rondo who was the floor general with his seventh career triple-double – fourth in the regular season – in Boston’s 113-99 win over the talented Denver Nuggets  Wednesday night at TD Garden.
“We’re starting to put it together. We had a little hiccup at Utah but we’ve done a pretty good job. We’re getting better each game. We’re not going to play perfect every game. We’re not going to win every game from here on out probably but at the end of the day, as long as we continue to get better and work toward our goal, we’ll be fine.
“We haven’t blown as many leads as we did early on in the season so we’re getting better.”
Rondo had 11 points, 15 assists and 11 rebounds in helping the Celtics hold off Denver and clinch a playoff spot in the East.
“We got to the line tonight,” Rondo said. “Myself, I was trying to be aggressive early. I thought they had a problem getting matched up with their man so I tried to push myself or advance the ball with the pass and Paul did as well. He started off the game great, got to the line, got a couple of easy layups and got his rhythm.”
As for avenging the loss to the Nuggets in Denver on Feb. 21, Rondo said it was no big deal.
“It doesn’t mean anything,” he said. “It’s just another game.”
Perhaps the Celtics showed why they are peaking at the right time when the game got close at the end of the third quarter. Earlier in the season, when J.R. Smith’s desperation 3-pointer went through the hoop, the collective shoulders of the Celtics might have sagged.
But not on this night. When the Celtics lead was cut to 87-80 at the end of the third, Nate Robinson  sank a three himself to start the fourth and the Celtics steadily built their lead back up through the teens, eventually putting the game away.
“They made a run but that’s part of the game,” Rondo said. “We knew in the second half they would make a run so during halftime we just tried to stick together. We told ourselves we have to just handle adversity better. When teams do make a run, let’s not get down or bicker amongst each other. Let’s stick together and make a run ourselves.”
The Celtics won their fourth straight at home for the first time this season and now stand 22-12 at home after losing just six at home last year.
“Whether it’s home or away, it’s about time for us to get some momentum,” Rondo said, before admitting, “It might be too late for that. We feel we’re a team where it should be that way but we’ve lost a lot of games here. Twelve and we lost only six last year but at the end of the day, the playoffs are a totally different atmosphere so we’ll be ready.”