Top Pair Medium Kicker

[waynethetrain]

Am I supposed to raise this flop to protect my hand and find out where I am even though my kicker is medium?

What am I supposed to do on the turn when there's a donk bet?

Party Poker 0.50/1 Hold'em (9 handed) converter

Preflop: Hero is MP3 with T[img]/images/graemlins/diamond.gif[/img], K[img]/images/graemlins/diamond.gif[/img].
UTG calls, UTG+1 calls, <font color="#666666">2 folds</font>, Hero calls, CO calls, <font color="#666666">1 fold</font>, SB completes, BB checks.

Flop: (6 SB) 7[img]/images/graemlins/spade.gif[/img], Q[img]/images/graemlins/club.gif[/img], K[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(6 players)</font>
SB checks, <font color="#CC3333">BB bets</font>, UTG calls, UTG+1 folds, <font color="#CC3333">Hero raises</font>, CO calls, SB folds, BB calls, UTG calls.

Turn: (7 BB) 4[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(4 players)</font>
BB checks, <font color="#CC3333">UTG bets</font>, Hero calls, CO calls, BB calls.

River: (11 BB) 6[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(4 players)</font>
BB checks, <font color="#CC3333">UTG bets</font>, Hero calls, CO folds, BB folds.

Final Pot: 13 BB