What are some TWIN MUST HAVES!!!

I’ll be 30 weeks with b/g twins on Monday, my goal is to have everything they need by the end of October. I’m currently doing everything by myself because their father is incarcerated until January 8th. I have their nursery done, had my baby shower today and didn’t get a lot of stuff. Pleaseeeee write down a list of things I’ll really need to get. I won’t be getting things i don’t really need only because their dad will be home in a few months and will be able to help. I’m also breastfeeding which will be a good thing, an a good way to save money.