Villain was mostly quiet, seemed solid enough, but I was only there for 1.5 orbits at the table.

***** Hand History for Game 2583953830 *****
$50 NL Texas Hold'em - Tuesday, August 23, 13:12:45 EDT 2005
Table Table 36791 (Real Money)
Seat 1 is the button
Total number of players : 10
Seat 1: fish_fryer12 ( $20.05 )
Seat 2: Cerko ( $39.38 )
Seat 3: pkrpwr ( $30 )
Seat 4: DrHypnotize ( $41.20 )
Seat 6: gs1150rider ( $155.35 )
Seat 7: Oljefilter ( $21.45 )
Seat 8: ch33rchick ( $97.18 )
Seat 9: LionPalace ( $57.84 )
Seat 10: dirtFreshly ( $61 )
Seat 5: dfwplsnt ( $48.25 )
Cerko posts small blind [$0.25].
pkrpwr posts big blind [$0.50].
** Dealing down cards **
Dealt to dirtFreshly [ Jc Js ]
DrHypnotize raises [$2].
dfwplsnt folds.
gs1150rider folds.
Oljefilter folds.
ch33rchick folds.
LionPalace folds.
dirtFreshly raises [$5].
fish_fryer12 folds.
Cerko folds.
pkrpwr folds.
DrHypnotize calls [$3].
** Dealing Flop ** [ 4h, 3d, 4c ]
DrHypnotize checks.
dirtFreshly bets [$7].
DrHypnotize raises [$17].
dirtFreshly ???

I thought I'd try out Dmitri's line here by re-raising someone to test for AA/KK. Since there just a call, I could make AA/KK less likely... I was worried here after his check raise about QQ or a slowplayed AA/KK.

A call probably means that we're going AI, a fold could be weak. Can I be sure enough of my jacks + fold equity to push?

Your move here?