Literally had to force myself to eat Dinner yesterday since I didn't eat anything all day and still…

Literally had to force myself to eat Dinner yesterday since I didn't eat anything all day and still haven't ate anything today. I don't know how much longer I can do this to my baby girl and I'm not trying to hurt her in any way which is why I ate but I'm so heartbroken I can't eat. I just wish things could go back to where they were 3 days ago around 8pm minus him talking to her.