Assuming KB is a typical model of the indie publishing world, a debut week for a romance author should look something like this:
Publish.
Make some sales.
Experience ecstasy.
Have a return.
Experience a moment of crippling self-doubt.
Get pirated.
Hate all of humanity with a burning misanthropic rage.
Sell more books.
Get a good review.
Forgive humanity.
Get a bad review on Goodreads.
Heavy drinking.
Late-night angst online.
Self-medication with chocolate and/or bacon and/or ice cream.
Commiseration with others who've been there, done that.
Get more good reviews.
Sell more books.
Experience yet another bout of crippling self-doubt, hurriedly revise your blurb, your cover, and possibly even the title of your book.
Consult the Internet for advice, be told to suck it up and write another book.
Self-medicate some more with chocolate and/or bacon and/or ice cream.
Start writing the next book...