I'm scared to eat

When I was pregnant I was going through some health problems resulting in not being able to work so I was left with economical issues. I went hungry more than enough days. I'm honestly surprised my baby was such a nice weight at birth and now thank God. Still I am without a job but I do receive food stamps. I realized that even with the help to have food in my kitchen I still find myself not eating. I am traumatized. I see myself not eating appropriately and hoarding food so I don't have to go hungry again. It honestly makes me sad and cry. I want to know how to get over this.