I'm planning to start keeping a personal blog again but it's been awhile and I can't for the life of me recall what my last hosting plan was (or who it was even with....)

I know HB has a special promo with Bluehost-- and the prices are pretty good-- but I'm stuck on which plan to choose! Do I need more than 50GB of website space? More than 150? I don't have anything to import so it'd be starting out fresh.