Hand 1: Villain just sat down so no reads. I don't see myself beating many hands.

Cake Poker No-Limit Hold'em, $0.10 BB (6 handed) - Cake-Poker Converter Tool from FlopTurnRiver.com

saw flop

Button ($9.60)
SB ($10.25)
BB ($2.34)
UTG ($1.77)
Hero (MP) ($12)
CO ($14.88)

Preflop: Hero is MP with J, K
UTG calls $0.10, Hero bets $0.45, 1 fold, Button calls $0.45, 3 folds

Flop: ($1.15) 4, K, 8 (2 players)
Hero bets $0.80, Button raises to $3.55, Hero folds

Total pot: $2.75 | Rake: $0.10


Hand 2: Different villain. Villain is loose aggressive but hasn't gotten out of line, maybe a couple of times PF but hasn't done too much post flop so no real reads again.

Cake Poker No-Limit Hold'em, $0.10 BB (6 handed) - Cake-Poker Converter Tool from FlopTurnRiver.com

saw flop

SB ($6.93)
BB ($6.85)
UTG ($11.15)
MP ($2.41)
Hero (CO) ($10.35)
Button ($17.68)

Preflop: Hero is CO with A, J
UTG calls $0.10, 1 fold, Hero calls $0.10, Button bets $0.55, SB calls $0.50, 2 folds, Hero calls $0.45

Flop: ($1.85) J, 10, 3 (3 players)
SB bets $0.10, Hero raises to $1, Button raises to $4.85, 1 fold, Hero folds

Total pot: $3.95 | Rake: $0.15

I think the folds were the right choices but I'm not 100% convinced. Feel free to let me have it.