Personally I don't think it's good to blame someone for something they can't possibly know about... but I also know emotions aren't rational and this isn't a question of whether you will or won't.

[ He purses his lips, one elbow moving to the table, so his hand can prop his head up. ]

Being that upset means you'd probably have to appeal to her emotions before you could get any logic in, and it's difficult because emotions are the problem in the first place. And really, it's not you, right now, that she has to forgive. You haven't actually done this yet, Lucretia.