Post Partum Feelings

So I am 1+1 wk post Partum, and for screened for post partum depression. All they ask if like serious stuff, like if I feel like I am going to take my life or not.. which no I dont feel like that. But I dont feel good enough. I love my baby and my husband so much, but I get random spells through the day and silently cry to myself because I want to be good enough for the both of them. I dont have any marraige problems, havent for a while, but the past keeps popping in my head of my past insecurities with my husband and I just want to be a good mom too. I dont know what to do. Any of you experience this?