Newborn clothes?

Alexis
I'm 33 weeks with di/di girls. My baby shower I received nothing but 3/6 and 6/9 month clothes. Newborn clothes that I've purchased they have 2 going out outfits, and maybe 4 packs of 5 count onesies. Do I need more newborn? My doctor said the girls are more then likely going to be on the small side maybe 5 pounds each. FTM and it's hard being a single mom of twins now that I recently stopped working and took leave.