Book no longer available on Lulu after submitting for distribution
I'm so frustrated. I sucessfully created a book and hade it available on Lulu. After I recieved my first copy, I decided I'd like to make some minor changes and then submit it for distribution on Amazon and other sites as well. I understand that it takes time for Amazon, etc to review, but my book is no longer available on Lulu! Is this correct? Is there a work around? I have posted my book on Facebook, and people were buying it, but now they can't. Any advice appreciated.