The grocery list was relevant to our son. Since she initially wanted me to move down to the basement, and I was sleeping in the guest room a month ago. She proposed that we buy our own groceries and divide up the refrigerator either upstairs in the kitchen shared area or I use the mini fridge in the basement. I took over the MBR after a month and had her move into the guest room after offering her to either stay or move into the guest room. We have still been sharing our food of what we both purchase and contribute, and both cook for one another, but that might change next month. She's staging for a separate life in the house. in other words she's practicing for the single mom life other than the interactions with and for the needs of our son. So again since we split everything down the middle with finances I only offer to pick up what was needed for him, she added the Hershey Kisses to the list because she had her period and was craving chocolate. I bought them anyway but I didn't give them to her yet. Can you see how that would be cake eating she wants me to act like her husband when it suits her needs, but then she doesn't want to talk to me other than for practicality reasons and treat us like we are separated. Can anyone see or understand how that would be cake eating? I would typically never be that petty over something like that, even for just a friend, but it needed to be addressed out of principle