Did I make a mistake here?

Was playing in an online tournament, $5 entry and it was early. About 30 minutes in. when I got this hand:

AsAd

I raised 5x the Big Blind. Probably too big of a raise, but I did that because the table had been calling big raises. I was in 1st position. All stacks at the table are about even.

Players in 3rd and 7th position called, others folded.

Flop Comes:

Kd 3c 5h

pot is 825, (blinds at 50 and 25, two called my raise of 250)

I raised 600, making the pot 1425. Player in 3rd called, player in 7th folded.

I have 800 chips left, player in 3rd has 900 chips left.

Turn Comes: 8c

Right now, I'm thinking player in 3rd position has Ace King, I don't see many other hands that would make sense. 3's or 5's would of almost certainly have folded pre-flop. I thought he might have Kings, but I can't check to that small possibility. The turn wasn't scary at all, so I decide to go all in. A decent raise would make me pot committed anyway. So I go all in for my last 800.

Player C calls.

flop comes 10d, making the board: Kd 3c 5h 8c 10d


He turns over a paid of 3's and my aces lose to his trip 3's.

Did I make any mistakes? I'm thinking that I just got screwed by a very bad call pre-flop that he got lucky and hit. This was a small stakes tourney, ($5 entry) and I know players will be aggressive and wild. But with the blinds going up every 8 minutes, I think checking the flop or turn would have been too conservative.

Thoughts? Thanks.

You played it fine but your thought process wasn't good.

Originally Posted by MJPerry

You played it fine but your thought process wasn't good.

+1

Him calling preflop to a 5x raise is not a bad move with pocket 3's. Doesn't matter when you lost your money, you were screwed once that unlucky flop came out. Move on to the next hand...