iPoker - €69.00+€6.00|<> NL - Holdem - 3 players
Hand converted by PokerTracker 4: http://www.pokertracker.com

Hero (SB): 23.36 BB
BB: 57.79 BB (VPIP: 32.94, PFR: 27.61, 3Bet Preflop: 10.96, Hands: 172)
BTN: 30.28 BB (VPIP: 20.63, PFR: 16.46, 3Bet Preflop: 5.95, Hands: 667)

3 players post ante of 0.1 BB, Hero posts SB 0.5 BB, BB posts BB 1 BB

Pre Flop: (pot: 1.8 BB) Hero has Kh Kc
fold, Hero raises to 2.5 BB, BB calls 1.5 BB

Flop : (5.3 BB, 2 players) 4s 9s 8s
Hero bets 3 BB, BB raises to 6.32 BB, Hero raises to 20.76 BB and is all-in, BB calls 14.44 BB

Turn : (46.81 BB, 2 players) 5d

River : (46.81 BB, 2 players) 8d

Since we are about 35% vs a range of FD and pair + FD, should we always fold when we encounter resistance in this type of board? Even if we add some random non spade bluffs, we are still not even flipping. If that is the case, isn't cbetting this board a mistake? How do you normally approach this spot?