I wish I had started smaller.
You learn how to make comics by making comics.
That also means that with your first project, the learning curve is immense.
So you improve a lot with each episode and nothing is stable.
So even after ten episodes you will want to go back and start over.
Doing short projects as first projects really helps to get more consistent
.... Also to figure out what kinda style will actually work for you and your drawing speed :')
I pretty much do that now with a reboot of my first series.
Ill actually think things through and try for a sustainable style.