Poker Stars No-Limit Hold'em, $0.05 BB (6 handed) - Poker Stars Converter Tool from http://flopturnriver.com/

Button ($4.71)
SB ($5.10)
BB ($5.72)
UTG ($5.16)
Hero (MP) ($5.19)
CO ($5.83)

Preflop: Hero is MP with J, 10
1 fold, Hero raises $0.20, 1 fold, Button raises $0.45, 2 folds, Hero calls $0.25

Flop: ($0.97) 9, 8, 5 (2 players)
Hero checks, Button bets $0.60, Hero calls $0.60

Turn: ($2.17) 6 (2 players)
Hero checks, Button checks

River: ($2.17) 9 (2 players)
Hero bets ???

Villain 22/22/19/100/6.3/75/- 52 hands

Call pre? I think I probably shoulda c/r the flop since JTs is the best semi-bluff I have in this spot?