How Not To Play AK?

[Knockwurst]

10-20 local B&M

TAG MP limps, MP2 calls, Hero in the CO raises with A [img]/images/graemlins/diamond.gif[/img] K [img]/images/graemlins/spade.gif[/img], blinds fold and limpers call. Three players -- 7.5 small bets.

Flop is T [img]/images/graemlins/heart.gif[/img] 3 [img]/images/graemlins/club.gif[/img] 2 [img]/images/graemlins/club.gif[/img]

TAG MP bets, MP2 calls, Hero calls (?!?)

Turn is K [img]/images/graemlins/club.gif[/img]

TAG MP bets, MP2 calls, Hero raises (?!?), MP reraises, MP2 folds, Hero calls (?!?)

River is 7 [img]/images/graemlins/spade.gif[/img]

TAG MP bets, Hero calls (?!?)

Misplayed on every street after the flop, and twice on the turn? What do you do with AK in last position with two other players in the hand and a semi-coordinated (ie. flush or straight draw) that happens to miss you? Raise? I probably should have, and then if he just calls and bets into me on the turn when the K comes, I can lay it down, right? Probably should have laid it down after getting reraised on the turn. Yep, misplayed on every street.

Thanks for any comments.