I'm really doing it

Michelle🐶 • 8 angel babies, now divorced but still hopeful for my first human child - already have my pitbull fur baby!!
So... This has been a really hard year. I have been trying to distract myself and decided to finally write the book I have been thinking about. It's a "fairy tale meets erotica" type story and I am nervous as hell! 
Anyone have any pointers for me about writing? I think the story can be good and I definitely can make a good series but I am no writer, so just trying to get it on paper and then edit it I guess.