How many newborn outfits is enough?

This isn’t my first time but it’s been a long time . I haven’t bought anything for baby and I’m 30 weeks . How many NB should I buy? How many outfits do you all buy or do you kinda buy as you go ? I have two Lafayette bundles in my Amazon cart which is 12 outfits altogether along with socks, mitten, hats, burp blanket, etc. also where are some affordable places to purchase baby clothes and get the most for your money online. (My anxiety won’t let me store shop)