The deep stack got lucky and doubled up quick in the first few hands so I didnt have much on him, I saw him slow play 2 pair and shove the riv as well as bet out on flop with flushdraws, other than that, I have nothin on him.

My question is my bet sizing, and how would you bet in order to keep him in the pot, or do you even check the turn instead of betting? The T of diamonds kinda made me bet out because he was def one to draw out till the river.

Full Tilt No-Limit Hold'em, $0.50 BB (7 handed) - Full-Tilt Converter Tool from FlopTurnRiver.com

MP1 ($10.35)
MP2 ($1.05)
Hero (CO) ($58.15)
Button ($82.80)
SB ($32.80)
BB ($9)
UTG ($54.55)

Preflop: Hero is CO with 7, 7
1 fold, MP1 calls $0.50, MP2 bets $1.05 (All-In), Hero calls $1.05, Button calls $1.05, SB calls $0.80, BB calls $0.55, MP1 calls $0.55

Flop: ($6.30) K, 7, 6 (6 players, 1 all-in)
SB checks, BB checks, MP1 checks, Hero bets $4, Button calls $4, 2 folds, MP1 raises to $9.30 (All-In), Hero calls $5.30, Button calls $5.30

Turn: ($34.20) 10 (4 players, 2 all-in)
Hero bets $19, 1 fold

River: ($34.20) 3 (3 players, 2 all-in)

Total pot: $34.20 | Rake: $1.70