Postpartum depression

As

Can postpartum depression come in the form of an eating disorder? I had my baby a week ago and I have to force myself to eat. I definitely feel hungry, I feel hungry to the point where I feel light headed. But whenever I try to eat something in me tells me I'm not allowed. I feel like something bad will happen if I eat.

I used to have an ED in highschool and it felt just like this but I've been recovered for 8 years now.