25NL - set but that line is too strong...

[Micro Donk]

opponent around a 60/0 over a tiny sample

Poker Stars, $0.10/$0.25 NL Hold'em Cash Game, 5 Players
LegoPoker Hand History Converter

Hero (SB): $28.10
BB: $21.85
UTG: $21.50
CO: $19.20
BTN: $26.90

Pre-Flop: 4[img]/images/graemlins/spade.gif[/img] 4[img]/images/graemlins/club.gif[/img] dealt to Hero (SB)
<font color="red">UTG raises to $0.75</font>, 2 folds, Hero calls $0.65, BB calls $0.50

Flop: ($2.25) J[img]/images/graemlins/diamond.gif[/img] A[img]/images/graemlins/diamond.gif[/img] 4[img]/images/graemlins/diamond.gif[/img] (3 Players)
Hero checks, BB checks, <font color="red">UTG bets $0.50</font>, <font color="red">Hero raises to $3</font>, BB calls $3, UTG folds

i meant to donk into him but i hit check on accident

Turn: ($8.75) 8[img]/images/graemlins/heart.gif[/img] (2 Players)
<font color="red">Hero bets $6.75</font>, <font color="red">BB raises to $13.50</font>

is this just a cooler (my bet pot commited me) or is there a way out of this line?