You are going to need lots of things, kitchen set up, silverware, dishes etc etc
probably towel racks in bath, kitchen. There are some good checklists on the internet. Do some google type searching. Think about move into an apartment. What would take along to live.
Take your time and do not over buy stuff. Thrift stores are good for "stocking" an RV
And Welcome to the forum and RV fun.
Mike & Emily-Sacramento, CA
Our 4th trailer (2016 Aspen Trail 1900RB)
2018 F150 STX 2.7 Eco Boost