Advice about medication

So I'm thinking about getting diagnosed and on medication to help my anxiety and what I'm pretty sure is postpartum depression. Only problem is the aforementioned anxiety. I'm having trouble trying to figure out how to get a doctor, make an appointment and such. I've never done it before and I keep procrastinating even though I know I need to do it because it's interfering with being social and taking care of my babies. Any advice from ladies who went through the same thing?