Do it every day. Every. Day. Usually in the shower, sometimes a second time later on if it's one of those days, and sometimes a 3rd or 4th.
I often do it after sex when I hit the shower a couple of hours later or whenever. When I smell her constantly because she's all over me, it drives me wild.
She knows about all of it, and even when she's not in the mood she'll oblige me in ways similar to panty sniffing, but better
...or in ways I don't openly talk about on the web
. Oh and we've been married almost 12 years.