you know what, if you never ever did that kind of stuff before like you said, then maybe that is your 180 (one of many), maybe you should consider going away for a few days, just you.
That would do you a world of good and here's why...
You need to start doing things for yourself and you need to get used to making yourself happy and you need to get used to making decisions that benefit you.
What this does is shows that you value yourself, you have self-respect, you're a man, you choose the direction in your life and you're courageous enough to improve your life which means making changes for YOU and not for your wife or anyone else.
Make sense?!
Cheers bro (you know I was in birmingham, england in Dec 2007 on a work trip, I miss that place and the people. The driving I could do without but everything else was great!)