Is this pocket pair a blessing or a curse?

[L_Dude]

Absolute Poker 2/4 Hold'em (8 handed) converter

I felt like this hand played me, rather than me playing it. Is this a good thing or a bad thing? Is the turn an obvious fold? Is the river a missed raise?

Reads:
MP1 is 42/8/1.2/48
BB is 13/7/1.3/59
Obviously MP1 is loose, but BB has seemed reasonably solid. Neither has shown ridiculous postflop agression.

Preflop: Hero is Button with 3[img]/images/graemlins/diamond.gif[/img], 3[img]/images/graemlins/club.gif[/img].
<font color="#666666">1 fold</font>, UTG+1 calls, MP1 calls, MP2 calls, <font color="#666666">1 fold</font>, Hero calls, SB completes, BB checks.

<font color="green"> Seems straightforward enough </font>

Flop: (6 SB) 2[img]/images/graemlins/spade.gif[/img], 3[img]/images/graemlins/heart.gif[/img], 6[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(6 players)</font>
SB checks, <font color="#CC3333">BB bets</font>, UTG+1 folds, <font color="#CC3333">MP1 raises</font>, MP2 folds, <font color="#CC3333">Hero 3-bets</font>, SB folds, <font color="#CC3333">BB caps</font>, MP1 calls, Hero calls.

<font color="green"> I felt good until the cap</font>

Turn: (9 BB) 8[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(3 players)</font>
<font color="#CC3333">BB bets</font>, <font color="#CC3333">MP1 raises</font>, Hero calls, <font color="#CC3333">BB 3-bets</font>, <font color="#CC3333">MP1 caps</font>, Hero calls, BB calls.

<font color="green"> I don't see how I can fold this hand, but I think I'm up against other trips or a straight or both</font>

River: (20 BB) 6[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(3 players)</font>
BB checks, <font color="#CC3333">MP1 bets</font>, Hero calls, BB calls.

<font color="green"> I made my full house, but I'm not convinced I'm not up against quads. Should I raise here? Folding is certainly no longer an option.</font>

Final Pot: 23 BB