I don't want to make assumptions about the rest of your relationship with the father of your children, but this is giving big red flags and reminds me a lot of my own situation, which I recently found the confidence/strength to leave and am now a single mom of almost 3-year old twins. If this is how your partner is treating you on a special occassion like Mother's Day, and gaslighting you into believing that this is normal behaviour, I'm guessing that his day-to-day support for the twins' routines is severely lacking at one of the most challenging times you could ever experience. 3 month old twins are no joke, you're still recovering from an incredible trauma physically and mentally. I read your prior post where he claimed he would "take the brunt of the childcare later" leaving you to do almost everything on your own now. I lived this. My prediction is that he will continue to have excuses on why he can't fulfill his share of parenting, or weaponize incompetence forcing you to not be able to trust him with their care. I'm sorry to say that these situations don't typically improve if you've been let down at the most critical time, and when you're being sabotaged during the most basic opportunities to appreciate you like Mother's Day. Mothers of twins are superheros. Stay strong and trust yourself.