IPoker Network $2.00 No Limit Hold'em - 9 players - View hand 1377138
SB: $2.00
BB: $5.00
UTG: $2.17
Hero (UTG+1): $1.99
UTG+2: $2.85
MP1: $0.93
MP2: $5.00
CO: $1.08
BTN: $0.97
Pre Flop: ($0.03) Hero is UTG+1 with 3 
3 
1 fold, Hero calls $0.02, 1 fold, MP1 calls $0.02, 4 folds, BB checks
Flop: ($0.07) 5 7 4 (3 players)
BB bets $0.05, Hero calls $0.05, MP1 folds
Turn: ($0.17) 3 
(2 players)
BB bets $0.11, Hero raises to $0.28, BB raises to $0.84, Hero calls $0.56
River: ($1.85) 5 (2 players)
BB bets $1.23, Hero calls $1.08 all in
So I decide to open limp this because I'd been raising small pairs UTG and wanted to balance it a bit.
BB is a TAG, 14/13, high AF. So when he bets the flop I'm putting him on a 6, a FD or any 7. Is it ok to call here since I'm ahead of his draws + I have a gutshot?
The turn is when I play like a fish. I don't think he's betting with a 7 still on such a wet board, and I don't think he's continuing with a FD either, and since the 6 got there, I'm stuck on what to do. I thought that raising allowed me to define his hand a bit more, and when he re-raises, I think I should've folded right? The only thing that's raising me here is a 6, a higher set, or a bluff, and his line doesn't look like a bluff at all really. But all that was going through my mind was "you have a set at NL2. Get it in." 
But i figured I'd just call and see if he checks to me on the river. Now with the full house I'm never folding, so it's an easy call.
So I think I should've folded, but there are so many fish at NL2 that is it really ok to fold a big hand like this?
