Just reposting this as I found it the most helpful of all of the reading I was doing on Google. It may be a repeat but I'm trying to make sure everyone can find the article if they need it, so I'm making a separate thread here.
Hope it helps! I found it summed up exactly what I was experiencing, and I had a handful of symptoms from both lists.
https://postpartumprogress.typepad.com/weblog/postpartum_anxiety/
Re: RP: Signs and symps of PPD & PPA