No reads on opp. What would you differently?

PokerStars No-Limit Hold'em, $0.10 BB (9 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: FlopTurnRiver)

MP1 ($3.25)
MP2 ($10.70)
MP3 ($4.90)
CO ($2.80)
Button ($15.40)
SB ($2.15)
BB ($39.15)
Hero ($9.85)
UTG+1 ($9.80)

Preflop: Hero is UTG with K, A.
Hero raises to $0.4, 5 folds, Button calls $0.40, SB calls $0.35, BB calls $0.30.

Flop: ($1.60) K, Q, T (4 players)
SB checks, BB checks, Hero bets $1.2, Button folds, SB folds, BB raises to $2.4, Hero calls $1.20.

Turn: ($6.40) 3 (2 players)
BB bets $2, Hero calls $2.

River: ($10.40) K (2 players)
BB bets $5, Hero calls $5.

Final Pot: $20.40