DH is staying with MIL & our 2 toddlers for 2 weeks - we live abroad. I'm away with work but joining them at the end of the week for 1 week. I video called the day after DH arrived so I could see the kids. MIL took the phone off him & started bellowing "I'm sorry to say but the kids don't miss you at all, not one bit, they don't need you, they've not cried at all" then my daughter started crying and MIL says "see that's what you do to them" to which I responded that's a really unkind thing to say, I don't know why you think that's acceptable to say that to someone". I hung up. Messaged by husband furious that he didn't defend me (he was in the room) and then messaged MIL telling her that her if she didn't have anything nice to say she shouldnt say anything at all, that her behaviour was unkind and needed to stop immediately and asked her why she had a problem with me. She replied and said she was sorry if she upset me, that wasn't her intention, she thought I'd appreciate knowing my kids didn't miss me & she'd never had a problem with me. So I replied I wasn't an idiot and I could tell by her tone (bellowing) and what she said that it was deliberately intended to be hurtful. This is the 3rd time she has done this when I've been away. Last time she said the "kids only need their daddy". To add she tends to say these things after a few glasses of wine (drinks every night - suspect she has a problem) & her inner wine troll comes out. What's more when DH first arrived at MIL she had covid but hadn't told him incase he cancelled which I thought was completely selfish and irresponsible but she can't see that because she can only think of herself. Then she cried. She cries every time I see her, it's draining - there's clearly a mental health problem that's not been addressed. There is a lot of back story & past of examples of similar behaviour but I'm keeping it brief. I'm wondering how best to tackle this when I go to stay with them this week. I'm thinking I just tell her we need to talk and with the support of my DH set some boundaries of what behaviour is acceptable and unacceptable & if she can't behave for the remainder of the stay I'll be leaving early with the kids. Also angry at DH for not growing a pair of balls.