55 on a 234 board..bet the flop always?

[luckbalks]

Villain is 75/0/.2 after 20 hands.

In hindsight I should have bet the flop. For some reason I wanted to see a free turn card but the shortstack was the only person left after he bet out. He didn't have any money left so I put him all in. This is pretty much bet the flop 100% of the time?

Full Tilt Poker - No Limit Hold'em Cash Game - $0.50/$1 Blinds - 6 Players - (LegoPoker HH Converter)

SB: $104.85
BB: $186.55
UTG: $79.20
Hero (MP): $155.45
CO: $32.10
BTN: $116.55

Preflop: Hero is dealt 5[img]/images/graemlins/club.gif[/img] 5[img]/images/graemlins/diamond.gif[/img] (6 Players)
<font color="red">UTG raises to $3.00</font>, Hero calls $3.00, CO calls $3.00, BTN folds, SB calls $2.50, BB calls $2.00

Flop: ($15) 3[img]/images/graemlins/heart.gif[/img] 4[img]/images/graemlins/heart.gif[/img] 2[img]/images/graemlins/diamond.gif[/img] (5 Players)
SB checks, BB checks, UTG checks, Hero checks, <font color="red">CO bets $10.00</font>, 3 folds, <font color="red">Hero raises to $45.00</font>, CO calls all-in for $19.10
Uncalled bet of $15.90 returned to Hero

Turn: ($73.20) 2[img]/images/graemlins/heart.gif[/img] (2 Players - 1 All-In)

River: ($73.20) K[img]/images/graemlins/spade.gif[/img] (2 Players - 1 All-In)

Pot Size: $73.20 ($3 Rake)