Dungeons & Dragons ~ My First Campaign (⁰▿⁰)◜▬ι═══════ﺤ

Hey All, 

I've been working on a D&D campaign for a while now and I'm trying to prep for session zero. 

I've finally gotten all my players together and am trying to piece together what I should have ready for them. 

I would love any advice people have, especially with making encounters flow. I've found that to be a bit tricky. 

(/ω＼)