[NL25] At what point do I raise, and for how much?

Player looks taggy, but I don't know much about him. His stats are 30/15 but only over 30 hands, so not much of a read.

I didn't 3bet preflop because the 5BB raise kinda threw me. I think every street is questionable tbh, including bet sizing on the river

PokerStars - $0.25 NL (6 max) - Holdem - 5 players
Hand converted by PokerTracker 4

UTG: 104.2 BB
CO: 100 BB
Hero (BTN): 119.28 BB
SB: 103 BB
BB: 102.52 BB

SB posts SB 0.4 BB, BB posts BB 1 BB

Pre Flop: (pot: 1.4 BB) Hero has Q♠ A♣

UTG raises to 5 BB, fold, Hero calls 5 BB, fold, fold

Flop: (11.4 BB, 2 players) 6♣ J♣ 9♣
UTG bets 5.44 BB, Hero calls 5.44 BB

Turn: (22.28 BB, 2 players) T♣
UTG bets 10.64 BB, Hero calls 10.64 BB

River: (43.56 BB, 2 players) 4♥
UTG bets 20.8 BB, Hero raises to 49.6 BB