BB is a nit, UTG is an uber donkey.

Is calling the check raise okay here, or is 3betting better?

I'm lost as to what to do on turn now...

(normally I raise this pre-flop, but this table is playing super loose, so I dont want to see a flop 3-way in a bloated pot)

Poker Room skin
No Limit Holdem Ring game
Blinds: $1/$2
5 players
Converter

Stack sizes:
UTG: $445.00
Hero: $403.30
Button: $226.00
SB: $446.85
BB: $212.90

Dealt to Hero: A,6

Pre-flop: (5 players)
UTG calls, Hero calls, 2 folds, BB checks.

Flop: 3 T 6 ($7, 3 players)
BB checks, UTG checks, hero bets $7, BB raises to $23, UTG calls, Herocalls.

Turn: 3 ($76, 3 players)
BB bets $44, UTG Folds, Hero???