QQ awkward spot OOP

[David1234]

The 3bettor is a pretty donkish player, hes 30/12, but seems pretty loose postflop.
the other player im not sure but dont rly know, probably not great since minraising pf.
I wasn't sure about pf, should i4bet?
also not sure about flop and turn, if i bet turn im committed , whats plan if we check turn and either on bets?

No Limit Hold'em Cash Game
$1/$2 Blinds
6 Players

SB: $245.75
<font color="black">Hero (BB): $200.00</font>
UTG: $127.25
MP: $227.50
CO: $121.80
BTN: $203.10

<font color="black">Preflop:</font> Hero is dealt Q Q (6 Players)
UTG folds, <font color="red">MP raises to $4.00</font>, CO folds, <font color="red">BTN raises to $12.00</font>, SB folds, Hero calls $10.00, MP calls $8.00

<font color="black">Flop:</font> ($37) 6 3[img]/images/graemlins/spade.gif[/img] 8[img]/images/graemlins/heart.gif[/img] (3 Players)
<font color="red">Hero bets $25.00</font>, MP calls $25.00, BTN calls $25.00

<font color="black">Turn:</font> ($112) 6 3[img]/images/graemlins/spade.gif[/img] 8[img]/images/graemlins/heart.gif[/img] 3[img]/images/graemlins/heart.gif[/img] (3 Players)