pocket 88s, 3-6, what'd you do?

[Luhroy]

Based upon watching her at least a half hour or so, sometime between the end of the flop and the beginning of the turn I began suspecting LazyJill also had a medium pocket pair. I play TAG and was probably perceived by most as such. I don't try to get tricky too much and play pretty straightforward because I assume that the average online opponent, including LazyJill, either plays too loose and somewhat passive or too loose but aggressive, and that the latter go too far with their weak to mediocre holdings.

Seat 1: romani2323 (345.00 in chips)
Seat 3: mavsrule (116.50 in chips)
Seat 4: LazyJill (171.75 in chips)
Seat 5: El Rey (291.00 in chips)
Seat 6: ccards11 (18.50 in chips)
Seat 7: Luhroy (55.00 in chips)
Seat 8: SlimB (115.00 in chips)
Seat 10: SlimJimindc (145.50 in chips)
Luhroy: posts small blind $1.50
SlimB: posts big blind $3
Dealt to Luhroy [ 8h 8d ]
SlimJimindc: folds
romani2323: folds
mavsrule: calls
LazyJill: raises to $6
El Rey: calls
ccards11: folds
Luhroy: calls
SlimB: folds
mavsrule: calls
*** FLOP *** [ 4d 4s 6c ]
Luhroy: bets $3
mavsrule: folds
LazyJill: raises to $6
El Rey: calls
Luhroy: calls
*** TURN *** [ Tc ]
Luhroy: checks
LazyJill: bets $6
El Rey: folds
Luhroy: raises to $12
LazyJill: calls
*** RIVER *** [ Ks ]
Luhroy: checks
LazyJill: checks

What'd you do? What'd I do wrong? What'd I do right?
I'm much obliged for your comments.