Postpartum anxiety?

I think I’m dealing with some postpartum anxiety. I returned to work two weeks ago, and I have some serious separation anxiety. Not just “oh I miss my baby”. When I’m not with her, I don’t feel like myself. I’m lost, emotional, hate my job, just tons of negative feelings. I worry about her constantly while I’m away from her. The worry totally consumes me and I can’t focus on work. I’m thinking I may need to see my ob. Anyone else deal with PPA?