Are 2 barrels ok here? More or less?
Thanks a lot 
PokerStars - $0.05 NL - Holdem - 8 players
Hand converted by PokerTracker 4
VPIP/PFR/AF (hands)
BTN: $3.51
SB: $4.95
BB: $1.67
UTG: $1.55
UTG+1: $1.98
Hero (MP): $12.89 14/14/inf (44)
MP+1: $5.00
CO: $3.73 100/67/2 (3) guy just sat down.
SB posts SB $0.02, BB posts BB $0.05
Pre Flop: (pot: $0.07) Hero has J♣ J♠
fold, fold, Hero raises to $0.15, fold, CO calls $0.15, fold, fold, fold
Flop: ($0.37, 2 players) A♥ 5♦ 2♥
Hero bets $0.28, CO calls $0.28
Turn: ($0.93, 2 players) 5♠
Hero bets $0.62, CO calls $0.62
River: ($2.17, 2 players) 6♣
Hero checks, CO checks
Spoiler
Hero shows J♣ J♠ (Two Pair, Jacks and Fives) (Pre 68%, Flop 9%, Turn 5%)
CO shows A♠ 3♠ (Two Pair, Aces and Fives) (Pre 32%, Flop 91%, Turn 95%)
CO wins $2.08
also fold his random floats
Why should you give up your hand while he could just have some floats/draws.