The doctor told me that, that was normal for the first 40 days pp. after that if you're still crying for no reason to let her know.

regardless of PPD your hormones are wacked out because your body is trying to go back to normal. I had the same thing . I didn't know if it was depression or not , but if you feel you have dangerous thoughts like hurting yourself or baby deff turn to professional help. give yourself some time though your body is going through major changes, Goodluck!