A) What do u think of my 3 bet on the flop?

B) Bet that turn or see if i get a free look at the river?

C) Any other thoughts?

PokerStars 2/4 Hold'em (10 handed)

Preflop: Hero is BB with , .
UTG calls, UTG+1 raises, UTG+2 calls, 1 fold, MP2 calls, 4 folds, Hero calls, UTG calls.

Flop: (10.50 SB) , , (5 players)
Hero bets, UTG raises, UTG+1 calls, UTG+2 folds, MP2 folds, Hero 3-bets, UTG calls, UTG+1 calls.

Turn: (9.75 BB) (3 players)
Hero bets, UTG calls, UTG+1 calls.

I'm a maniac but I'd play it the exact same way.

A) I like the 3-bet
B) I bet the turn
C) UTG seems to have made a pair, maybe A6s or A5s, which you beat. HIm not raising you on the turn shows he hasn't made a str8. UTG+1 probably just has two overcards, AQ or KQ. I bet the river also unless an A or K falls

Well I certainly was happy w/ the river.
Turns out I was behind the whole way.
But im happy w/ the way i played it.

River: (12.75 BB) (3 players)
Hero bets, UTG calls, UTG+1 folds.

Final Pot: 14.75 BB

Results
Hero has 7d 7h (straight, seven high).
UTG has Jh Jd (one pair, jacks).
Outcome: Hero wins 14.75 BB.