Here are a couple of hands from 10NL. I would appreciate some thoughts on them.

Hand 1

Villain was 21/14/2.0 over 91 hands. His turn line seemed a bit weak after the K came out. I put him either on Qx or a complete bluff.

PokerStars No-Limit Hold'em, $0.10 BB (9 handed) - Poker-Stars Converter Tool from FlopTurnRiver.com

MP1 ($18.35)
MP2 ($9.85)
MP3 ($8.10)
CO ($6.20)
Button ($9.40)
SB ($14.25)
Hero (BB) ($3.85)
UTG ($2)
UTG+1 ($3.80)

Preflop: Hero is BB with 10, 7
7 folds, SB bets $0.30, Hero calls $0.20

Flop: ($0.60) 7, 2, Q (2 players)
SB bets $0.50, Hero calls $0.50

Turn: ($1.60) K (2 players)
SB bets $0.80, Hero raises to $1.80, 1 fold

Total pot: $3.20 | Rake: $0.15


Hand 2

Villain was running at 36/17/1.5 over 69 hands. Is value betting a good idea here?

PokerStars No-Limit Hold'em, $0.10 BB (8 handed) - Poker-Stars Converter Tool from FlopTurnRiver.com

CO ($10.15)
Button ($12.05)
SB ($11.70)
BB ($10.30)
UTG ($10)
Hero (UTG+1) ($15.25)
MP1 ($10.25)
MP2 ($2)

Preflop: Hero is UTG+1 with 4, 4
1 fold, Hero calls $0.10, 4 folds, SB calls $0.05, BB checks

Flop: ($0.30) A, Q, 8 (3 players)
SB checks, BB checks, Hero checks

Turn: ($0.30) 6 (3 players)
SB checks, BB checks, Hero checks

River: ($0.30) 4 (3 players)
SB bets $0.30, 1 fold, Hero raises to $0.90, SB raises to $2, Hero calls $1.10

Total pot: $4.30 | Rake: $0.20

Hand 3

Am I always going bust here? Villain is new to the table so not much in terms of reads, but cold-calling a raise and reraise usually only means AA-QQ and AK. I'm not sure if sticking all my chips in is a great idea.

PokerStars No-Limit Hold'em, $0.10 BB (9 handed) - Poker-Stars Converter Tool from FlopTurnRiver.com

CO ($12.40)
Button ($9.75)
Hero (SB) ($3.85)
BB ($9.90)
UTG ($4.60)
UTG+1 ($11.30)
MP1 ($10.70)
MP2 ($10.65)
MP3 ($10)

Preflop: Hero is SB with J, J
1 fold, UTG+1 calls $0.10, 2 folds, MP3 bets $0.50, 2 folds, Hero raises to $1.70, BB calls $1.60, 2 folds

Flop: ($4) 7, 7, 6 (2 players)
Hero bets $2.15 (All-In), BB calls $2.15

Turn: ($8.30) 2 (2 players, 1 all-in)

River: ($8.30) 3 (2 players, 1 all-in)

Total pot: $8.30 | Rake: $0.40