PokerStars No-Limit Hold'em, $0.05 BB (8 handed) - Poker-Stars Converter Tool from FlopTurnRiver.com

SB ($3.77)
BB ($10.07)
UTG ($4.90)
UTG+1 ($5)
Hero (MP1) ($14.50)
MP2 ($5.70)
CO ($10.27)
Button ($10.53)

Preflop: Hero is MP1 with 8, 8
UTG calls $0.05, 1 fold, Hero raises to $0.25, 4 folds, BB raises to $0.70, 1 fold, Hero calls $0.45

Flop: ($1.47) J, J, 2 (2 players)
BB bets $0.75, Hero calls $0.75

Turn: ($2.97) Q (2 players)
BB checks, Hero checks

River: ($2.97) 7 (2 players)
BB checks, Hero checks

Total pot: $2.97 | Rake: $0.10

Villain is a straightfoward 15/10 tagg over 150 hands.

On the turn he flipped his hand up. So I realize I'm in a dilemma.
The Fundamental reason I bet is to get better hands to fold, and worse hands to call.

This guy won't call a nickle, but I can't let him hit his ace or king.

Someone's wrong.