FTM, what are some needs!

Illana
I'm becoming stressed out deciding what I should get before hand/what could wait! I will be having a baby shower so I know I'll be getting things, I already have a crib and clothes, some bibs, a little seat rocker, and a swing.. What are some things I should get before hand? Plz help. (Food, diapers, wipes are a must) my due date is in June.