If your wife catches you it's game over. Surely no question.
Also the problem with feedback on AW, and even posting here, is that she may have a black and white record of your infidelity.
Women are bloody suspicious. Even the smallest thing can make them dig deeper. Now and then I have a bit of glitter on me. Fuck knows where it comes from most of the time, but she sees it and you can see the cogs turning. Of course that's not evidence enough, but it might make her start trying to snoop through your phone/emails etc. After that, not long until it all unravels.
Just taking precautions, like locking your phone, will draw suspicion.
It's amazing any guy gets away with it at all!