Yay! It's great to hear that Clark broke up with Mayson. For whatever reason he's leaving Lois, I'm sure he must have realized that Mayson wasn't a viable alternative at all.
I'm sorry for Lois, but I hope she doesn't get too angry at Clark. She's an investigative reporter, and I know she's off her game, but I hope she realizes soon that Clark is in trouble.
I love that he was so taken aback by her casually saying she was on a date with him, though of course she took it the wrong way. Hopefully, things will start to clear up soon.
And I hope the plot to the couples therapy isn't too complicated because, like Lois, I'm having an awfully hard time remembering that we're supposed to be worried about something other than mending whatever's broken between Lois and Clark!