99 Passive against Unknown

[g29w]

Too passive against unknown? Or am I folding to the flop bet? How about a 3bet PF?

Poker Stars
No Limit Holdem Ring game
Blinds: $1/$2
5 players
Converter

Stack sizes:
UTG: $53.05
CO: $272.20
Hero: $200
SB: $200
BB: $151.30

Pre-flop: (5 players) Hero is Button with 9[img]/images/graemlins/spade.gif[/img] 9[img]/images/graemlins/heart.gif[/img]
2 folds, <font color="#cc0000">Hero raises to $8</font>, SB folds, <font color="#cc0000">BB raises to $16</font>, Hero calls.

Flop: 3[img]/images/graemlins/heart.gif[/img] 8[img]/images/graemlins/spade.gif[/img] K[img]/images/graemlins/spade.gif[/img] ($33, 2 players)
<font color="#cc0000">BB bets $30</font>, Hero calls.

Turn: 5[img]/images/graemlins/spade.gif[/img] ($93, 2 players)
<font color="#cc0000">BB bets $50</font>, Hero folds.
Uncalled bets: $50 returned to BB.

Results:
Final pot: $93

[allaboutmyfetti]

My floating abilities are lacking, but I just fold the flop. i notice my opponents have been habitually calling such flops though ...