Hold, it sounds like you are cutting off your nose to spite your face. Your wife may be in the cycle of punishing you for your limiting her spending, or your income; she may be oblivious.

As I said above, and in other threads, I have seen a fair number of marriages destroyed by wives who thought sex 4 or 5 times a year was normal, and acted amazed when their husbands walked out.

If your wife is pleased with the holidays, the weekend, the new stove, went to the bedroom, and wanted you to be there, it sounds like you blew an opportunity to connect with her. You are rejecting her attempt to connect. You must be living in past resentment, rather than the present.

My concurrent response in another thread today:
http://forum.marriagebuilders.com/ubbt/ubbthreads.php?ubb=showflat&Number=2299147#Post2299147