call me a sinner. I lust after my wife.
I'm not here to call your names, and I sincerely hope for your wife's sake that you are simply misusing the word "lust."
Lust is purely the appetite for physical sexual pleasure. It is one thing to be attracted to one's spouse's physical charms along with her other qualities.
To lust is to admit to a purely physical motivation without any appreciation for the other person's nonphysical qualities.
You love your wife for more and better reasons than just her physical attractiveness.