Baby blues versus postpartum depression: The differences by Anthony Centore, PhD | May 4, 2020 | Depression, Mental Health Topics, Postpartum & Pregnancy Q: How do I know if it’s just the baby blues, or if I have postpartum depression? A: It can be difficult to differentiate the “baby blues” from postpartum depression. I can give you some information below, but you really must meet with a mental health professional to be evaluated…