>>867170TL;DR - OP lives in a country where weed is frowned on, has a christian wife who frowns on it, but he smokes a small amount and enjoys it. Wifey is mad.
OP, All I can give you is some reasons to stop smoking it.
1. It stinks your clothes up
2. It makes you paranoid
3. It makes your wife mad
OR.. Why not just tell her you quit, and only smoke it on your night walks?