Here is a different view of this. Us guys go down and lick a woman until she cums, even when it gets thicker during her ovulation and you don't hear us complaining about having to swallow it.
A great advantage of swallowing, especially for a cheating couple, is that there are no dangers of post coital cum stains or twat leaking for hubs to detect.
There were at least 2 times my wife came home with cock on her breath. I didn't say anything. If I had, she'd have used a breath freshener, and I'd have never known again. I just gave her a big kiss, and told her I loved her.
