Big blind defense against a known thief

[pokerwisc]

6-12 at Canterbury.

I have played for about 2 hours and have developed a tight image, and lucky for me the guys 2 seats to my right has picked up on this and has raised my big blind every hand for at least the past hour. Some of these raises have yielded some pretty ugly holdings at showdown.

I finally make a stand... it's folded to him on the button and he raises. The small blind folds. I look down to see Q4o and I think there's better than a 50% chance my queen high is good. I check call the flop, turn and river which comes K-T-7-5-5.

Is this okay or am I out of my mind?

Results in next post.

Jeff