Bottom two vs. a turn minraise

[Aceium]

I've been at this table for a while and villan hasn't done anything completely out of line. I usually take notes when people make really weird plays. Don't have any notes on him right now. He's running 34/14/0.9 over 200 hands.

Full Tilt No-Limit Hold'em, $0.10 BB (6 handed) Full Tilt Converter Tool from FlopTurnRiver.com (Format: 2+2 Forums)

BB ($9.85)
UTG ($20.75)
MP ($11.35)
CO ($10)
Hero ($9.35)
SB ($18.10)

Preflop: Hero is Button with J[img]/images/graemlins/heart.gif[/img], 9[img]/images/graemlins/heart.gif[/img].
<font color="#CC3333">UTG raises to $0.35</font>, MP calls $0.35, <font color="#666666">1 fold</font>, Hero calls $0.35, <font color="#666666">2 folds</font>.

Flop: ($1.20) K[img]/images/graemlins/spade.gif[/img], J[img]/images/graemlins/diamond.gif[/img], 9[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(3 players)</font>
UTG checks, MP checks, <font color="#CC3333">Hero bets $1.1</font>, UTG calls $1.10, MP folds.

Turn: ($3.40) 8[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(2 players)</font>
UTG checks, <font color="#CC3333">Hero bets $3.1</font>, <font color="#CC3333">UTG raises to $6.2</font>

First question: I call on the button here trying to get a good flop in position against two players. Is this the flop that I'm looking for?

Second question: When I see the check/call line and then check/minraise it starts to scream strength. Should my best play be to check behind here? What is my play on the river if I check behind?