Tough hand at 100NL

[Raised2Win]

Villain is 30/3 , seems solid , won a big pot earlier by making a flush on turn and moving all in with it.

Party Poker No-Limit Hold'em, $ Hero (10 handed) pokerhand.org hand converter

CO ($93.20)
Button ($97.79)
SB ($59.65)
Hero ($281.73)
UTG ($25.40)
UTG+1 ($119.09)
UTG+2 ($183.93)
MP1 ($182.25)
MP2 ($94.80)
MP3 ($95.76)

Preflop: Hero is BB with 7[img]/images/graemlins/diamond.gif[/img], 8[img]/images/graemlins/club.gif[/img]. SB posts a blind of $0.50.
<font color="#666666">2 folds</font>, UTG+2 calls $1, <font color="#666666">1 fold</font>, MP2 calls $1, <font color="#666666">1 fold</font>, CO calls $1, <font color="#666666">1 fold</font>, SB (poster) completes, Hero checks.

Flop: ($5) 4[img]/images/graemlins/spade.gif[/img], 6[img]/images/graemlins/club.gif[/img], 5[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(5 players)</font>
SB checks, <font color="#CC3333">Hero bets $3</font>, UTG+2 calls $3, MP2 folds, CO calls $3, SB folds.

Turn: ($14) K[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(3 players)</font>
<font color="#CC3333">Hero bets $9</font>, <font color="#CC3333">UTG+2 raises to $18</font>, CO folds, <font color="#CC3333">Hero raises to $42</font>, UTG+2 calls $24.

River: ($98) 5[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(2 players)</font>

<font color="#CC3333">Hero bets $32</font>, <font color="#CC3333">UTG+2 raises all in</font>

Final Pot: $98

~100$ more for me to call.

Obviously I was certain of my hand till the river, I know I made a mistake by just raising 24$ more on turn giving him too good odds to call(not that I wanted him to fold). After he called I knew he had a set / lower straight / flush draw + pair . I thought the best move for me in the river was to make a blocking bet. If he now has fh he will mostlikely move in and I should fold. and if he has something else he will call me or be to scared perhaprs to move all in on a bluff. Enough said what do you think about this hand.