A goofy way to play a hand

[bruce]

$1000 live buy in event. Start with t2000. It's round 2 with blinds of 25/50.

Very loose player in small blind. Big blind hasn't shown any hands. I'm in the hijack seat with 4d5d. I open limp.
The cutoff and button haven't played a hand yet except for
the blinds.

Small blind completes and now the big blind raises to t150.
Small blind and me call.

Flop comes 6d Td 5c.

Small blind checks, BB bets t250. I call and sb folds.

Turn: 6d Td 5c 7s

Big blind bets t200 and I push. Big blind has another t1100 and I slightly cover him.

Comments appreciated.

Bruce