I'm a Banker at the moment but have been in the Automotive business in a past career (sales and service).
You have to make your wife understand that for you that turkey means nothing, it's just sex; your heart is only for her.But, I think that she is just jealous
me an oil&gas labourer..work mostly on exploration drilling campaigns.. taking care of my mom and 3 kids ( wife is gone away, split) , so i have perpetual freedom chasing other gender 
