Can we expect Charlie back now?

Maybe Charlie has found a Scotsman (like I have) and can bring him down as well. I’m not in favor of Charlie trying to bust up Adam and Ian (difficult to combine their names into one). At this point, after what has transpired, it would be immature and disrespectful of him to do so. If he does try, then Adam has to be very un-Roy like, and tell him very clearly that he’s not interested. And if Adam decides, once again, to stray, then it would be on his own head, and Ian should leave him in a flash. But I don’t think that Adam would do that to Ian, to their relationship, and to himself.