Sorry to appear a bit upbeat but you mentioned that the news reported that he was cheating, I know it doesn't put you in a good light, but everyone who has suffered from betrayal can understand your pain and won't judge you.
Now regarding him being labelled as a cheating spouse, isn't Karma? As I bet your H told a lot of lies to relatives and other people, but now the truth is out there, so it is making him look really bad. My guess is that his pride has been hit hard as he was exposed for who he is, and obviously he doesn't like the truth!
Hang in there, and I'm sure that your case will be dismissed as you have done nothing wrong.
