Welcome to the addiction, the journey has just begun.
For this first batch you will need:
1. Patience, lots of patience and then, more patience. So much patience that your head will explode due to the patience back-pressure.
2. Many bottles of craft brew (Maybe a case) to keep you RDWHACBing until your homebrew is ready, remember after it is bottled/kegged it will take appx. 3 more weeks for it to condition (unless it's a wheat).
3. Another fermenter (maybe two) for the next batch(s), again to keep you RDWHACBing until your first batch is ready. This will take up some of your idle time because one can not live on " . . . .bubbling away in the bucket. I can sit and watch it for hours . . . ".
4. Home brewing books to read while sipping on craft brew contemplating the first swallow of your very own first homebrew.
RDWHAHB and keep on brewing my friend