Do Research a topic as much as possible.

Don't stereotype unless it has a purpose and moves the story forward.

Do take time to edit and change things if needed. 

Don't rush into self-publishing (That's a personal Mistake). 

Do sleep on your options for publishing.

Don't pick the first one you see and rush the process.

Do think about Traditional Publishing if a legit offer comes.

Don't rush it. Ask to read the contract and for more time to think it over and research the company.

Do expect payday delays for 90 days from your earnings.

Don't expect a payday every month (Not Realistic).