Can My Marriage Be Saved, Pt 2

[a girl]

I'm angry and sad this morning. Knowing what he was doing on Saturday night .. while I was in the next room - it's sickening. How can anyone be so heartless?

At this point, I'm counting the days until he's out. Our S7 goes to camp for 4 days next week - I will be asking H to stay someplace else during that time. We're not telling S until he's back from camp, but if he's not in the house, I see no reason H should be either.