PokerStars No-Limit Hold'em, $0.10 BB (6 handed) converter

BB ($4.20)
UTG ($4)
MP ($3.65)
CO ($7.95)
Hero ($16.35)
SB ($8.35)

Preflop: Hero is Button with J[img]/images/graemlins/heart.gif[/img], J[img]/images/graemlins/club.gif[/img]. UTG posts a blind of $0.10.
UTG (poster) checks, MP calls $0.10, CO calls $0.10, Hero calls $0.10, <font color="#666666">1 fold</font>, BB checks.

Flop: ($0.55) J[img]/images/graemlins/diamond.gif[/img], K[img]/images/graemlins/diamond.gif[/img], 9[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(5 players)</font>
BB checks, UTG checks, MP checks, <font color="#CC3333">CO bets $0.3</font>, Hero calls $0.30, BB folds, UTG folds, MP folds.

Turn: ($1.15) T[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(2 players)</font>
CO checks, Hero checks.

River: ($1.15) A[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">CO bets $1.5</font>, Hero folds.

Final Pot: $2.65

did hero fold correctly?