There's no way I'm folding here right...just arrived at table, no information on either opponent.

I think preflop is pretty borderline, in hindsight, since I have no reads, ditching 22 is probably more profitable.

PokerStars No-Limit Hold'em, $0.50 BB (9 handed) - Poker-Stars Converter Tool from FlopTurnRiver.com

BB ($11.95)
UTG ($80.20)
UTG+1 ($17.80)
MP1 ($50)
MP2 ($35.30)
MP3 ($10)
CO ($50)
Hero (Button) ($50)
SB ($61.40)

Preflop: Hero is Button with 2, 2
3 folds, MP2 bets $1.50, 2 folds, Hero calls $1.50, SB calls $1.25, 1 fold

Flop: ($5) 3, 7, 2 (3 players)
SB checks, MP2 bets $1.50, Hero raises to $5, SB calls $5, 1 fold

Turn: ($16.50) K (2 players)
SB checks, Hero bets $11.50, SB raises to $26, Hero ...