opp in this hand is dinosaur 7. he's running 44.5/22.3. He hasn't gotten out of line, he seems pretty straight forward. more of a station than aggro donk.

PokerStars No-Limit Hold'em, $2 BB (5 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: FlopTurnRiver)

Button ($579.55)
SB ($203.65)
Hero ($229)
UTG ($214)
MP ($202.10)

Preflop: Hero is BB with Q, J.
2 folds, Button raises to $8, 1 fold, Hero calls $6.

Flop: ($17) J, T, 8 (2 players)
Hero checks, Button bets $14, Hero raises to $40, Button calls $26.

Turn: ($97) 5 (2 players)
Hero bets $70, Button calls $70.

River: ($237) 7 (2 players)
Hero checks, Button bets $78, Hero ???????