[Closed] NL10 SH, JJ, low paired flop, loose opponent

Hand converted with online PokerStrategy.com hand converter:

Play hand

$0.05/$0.1 No-Limit Hold'em (6 handed)

Known players:
[tg]CO$20.18:///////;BU(Hero)$14.71:///////;SB$4.79:///////;BB$13.78:///////;MP2$18.03:///////;MP3$14.99:///////;[/tg]
Stats (VPIP/PFR/AF/Hands)
BB - 60/13/1.2/15

Preflop: Hero is BU with J:h, J:d.
MP2 folds, MP3 calls $0.10, CO folds, Hero raises to $0.5, SB folds, BB calls $0.40, MP3 calls $0.40.

Flop: ($1.55) 2:h, 2:s, 5:d (3 players)
BB checks, MP3 bets $0.50, Hero raises to $1.75, BB calls $1.75, MP3 folds.

Turn: ($5.55) 7:h (2 players)
BB checks, Hero bets $3.50, BB raises to $8, Hero raises to $12.46(All-In), BB calls $3.53.

River: ($29.54) 8:s (2 players)

Final Pot: $29.54.

Hi,
Did I overplay the hand? Should I fold after his raise on the turn?

Thanks!