Am i the only one lying to his wife about how much this stuff costs?!

The only reason I have 5k in Spinning tops and 5k in guns is because I have side jobs. My wife does not know how much I have in to my hobbys because she does not care be because my hole paycheck goes to her and I don't ask about it again. Don't get me wrong this is over 10 years of marriage. If she asks about where I get the money I offer to gave her some and she replys that is your money. But I also do the dishes every night. If you save $150 and she see you doing it and know what your going to buy and she complains. You must be doing smothing wrong. Or she needs help. I spend so much time on my family that my wife kicks me out and says you need to go play. So good luck with this one.