When a LAG checks

Im not happy about my call here. When he checked on the flop i instantly thought set. This guy raised 15% of hands preflop and bet alot with nothing. I couldnt see why he was checking with 2 spades on board but i reminded myself he was playing 72% of hands aggressivly and called. Should i have trusted my instincts or was i right to get allin with him and im just being results orientated?

PokerStars No-Limit Hold'em, $0.02 BB (8 handed) FTR converter on zerodivide.cx

BB ($1.16)
UTG ($1.01)
Hero ($3.02)
MP1 ($8.21)
MP2 ($6.19)
CO ($5)
Button ($7.28)
SB ($3.31)

Preflop: Hero is UTG+1 with 2:club:, 2:spade:.
1 fold, Hero calls $0.02, 1 fold, MP2 calls $0.02, CO calls $0.02, Button raises to $0.12, 1 fold, BB calls $0.10, Hero calls $0.10, MP2 calls $0.10, CO calls $0.10.

Flop: ($0.61) 8:spade:, T:spade:, 4:heart: (5 players)
BB checks, Hero checks, MP2 checks, CO checks, Button checks.

Turn: ($0.61) 2:diamond: (5 players)
BB checks, Hero bets $0.4, MP2 raises to $0.8, CO folds, Button raises to $0.4, BB folds, Hero raises to $2, MP2 calls $1.20, Button raises to $6.76, Hero calls $0.90 (All-In), MP2 folds.

River: ($12.27) J:club: (2 players, 1 all-in)

Final Pot: $12.27

At worst he has AA or 2 pair.

I might dump this.

Looks like TT or 8-8. Usually a 6x BB PF raise screams 8-8 to JJ, sometimes QQ to AA as well. However, he could be be raising the button with any two. He definitely comes out firing here with an overpair.

Judging by your read on him and his flop check and turn play, I think you could behind here. A tough fold against a LAG player though.

I probably pay him off here hoping he has 10-8, and reload if I'm beat.