1/2 vs aggressive and wild Donk (bad call by me??)

[Relvin]

Villian is 58/18 through 147 hands. Maybe I should have folded, his turn min raise was suspicious, but I felt there was a good chance I was ahead and I am trying very hard to learn so was curious what he might do this with (thus making me want to call more).

Any advice on other ways to play this hand would be very much appreciated. Also, hopefully I am not posting too many hands. This is my second one today. What is a reasonable number of hands to post as a max per day in one strat forum?

Full Tilt Poker - No Limit Hold'em Cash Game - $1/$2 Blinds - 5 Players - (LegoPoker HH Converter)

SB: $171.80
Relvin (BB): $217.70
UTG: $411.95
CO: $380.95
BTN: $206.20

Preflop: Relvin is dealt T[img]/images/graemlins/spade.gif[/img] K (5 Players)
UTG folds, CO calls $2.00, 2 folds, Relvin checks

Flop: ($5) T 9[img]/images/graemlins/spade.gif[/img] T[img]/images/graemlins/heart.gif[/img] (2 Players)
<font color="red">Relvin bets $3.00</font>, CO calls $3.00

Turn: ($11) 8 (2 Players)
<font color="red">Relvin bets $8.00</font>, <font color="red">CO raises to $16.00</font>, Relvin calls $8.00

River: ($43) 2[img]/images/graemlins/heart.gif[/img] (2 Players)
Relvin checks, <font color="red">CO bets $75.00</font>, Relvin calls $75.00

Pot Size: $193.00 ($3 Rake)

CO had J 7 (a straight, Jack high) and WON (+$94.00)
Relvin had T[img]/images/graemlins/spade.gif[/img] K (three of a kind, Tens) and LOST (-$96.00)