Indie Basics

i have already made few games kind of 2d sci fi ninja and flappy bird clone and brick blast and a walk through kind of later on i stopped developing games whatever i felt in my long developing process the only coding part is not enough so i started learning design part

so coming now to the main question
i now restart my game development process
i had a story which is kind of huge so i want to make them into few divisions
so to make this im still feeling nervous whether
**i can handle this game alone**
**if so how good it gonna be**
and my final question does i need a publisher or i can do on my own
" i dont know to implement a story board for my story so there is no stop and start in a perfect way is there any way to avoid this flaw kind of story board artist because i'm not having money to hire a story board artist and make it good so any suggestions or any simple process of making games
story board
like i know how to manage the software part
starting with
1. Maya
2. Zbrush...