3-betting the flop for protection

[Tickner]

Party Poker - No Limit Hold'em Cash Game - $0.50/$1 Blinds - 5 Players - (LegoPoker HH Converter)

SB: $26.45
<font color="black">Hero (BB): $99.55</font>
UTG: $100.55
CO: $14.67
BTN: $103.25

<font color="black">Reads: </font><font color="blue">Villian here is an unknown player, with datamined stats of 23/15. Do you guys like this flop 3bet, or do you prefer to flat call his raise and try to avoid the 1223232 turn cards that kill you and not know whats going on? Obv this raise commits me, right?</font>

<font color="black">Preflop:</font> Hero is dealt T[img]/images/graemlins/diamond.gif[/img] T[img]/images/graemlins/heart.gif[/img] (5 Players)
UTG calls $1.00, CO folds, <font color="red">BTN raises to $5.00</font>, SB folds, Hero calls $4.00, UTG folds

<font color="black">Flop:</font> ($11.50) 7[img]/images/graemlins/club.gif[/img] 3[img]/images/graemlins/spade.gif[/img] 5[img]/images/graemlins/spade.gif[/img] (2 Players)
<font color="red">Hero bets $8.00</font>, <font color="red">BTN raises to $18.00</font>, <font color="red">Hero raises to $51.00</font>