[The last thing that Martha wants to do is make her uncomfortable, but it seems like she's already done that. Then again, Clara wouldn't have even given her that many details if she truly didn't want to talk about it, so there must be something more to this.]

I suppose the first thing I thought of is... who's involved, but if that's too direct, then I'm still wondering what you meant by upping it from twice a day.

[She's not here to judge, she's just trying to be of help in some way, though Martha's also willing to back off if it turns out that she's being too direct. It's always hard to tell with someone you've only recently gotten to know.]