Did I make it obvious I hit my flush?

[pat3392]

Opinions?

Poker Stars $2.00+$0.20 No Limit Hold'em Tournament - t75/t150 Blinds - 8 players
The Official 2+2 Hand Converter Powered By DeucesCracked.com

CO: t2130 M = 9.47
BTN: t5005 M = 22.24
SB: t5740 M = 25.51
Hero (BB): t7205 M = 32.02
UTG: t3805 M = 16.91
UTG+1: t4795 M = 21.31
MP1: t2392 M = 10.63
MP2: t4060 M = 18.04

Pre Flop: (t225) Hero is BB with 6 K
6 folds, SB calls t75, Hero checks

Flop: (t300) 4 7 8 (2 players)
SB bets t150, Hero calls t150

Turn: (t600) 5 (2 players)
SB bets t150, Hero raises to t450, SB folds

[drmcboy]

raise flop, turn is fine.

[fjuanl]

raise more on the turn. don't underestimate how bad an average player is at these limits