Anxiety and depression

Tiffany
I am 19 weeks 3 days pregnant. For the past week my anxiety and depression have been back and dragging me down.. when I talk to people about it then I just feel like I'm stupid but I feel Terrible because I feel like it's putting stress on the baby! Does anyone else have these issues? I know medicine is not an option while pregnant but is there any way of being treated or helped with this while pregnant? Plus post pardum depression terrifies me