"Write a Book"

Considering all I do struggle, my examiner/therapist whatever you wanna call her, said I am a very intellegent person, and I have adjusted rather well in life. I have seen where theres a problem (such as depression) and instead of wallowing in it, I have been proactive and said what can I do about it. 

Also, that I should write a book. 

Hmm. That would be quite the book. 

I'm seriously thinking about this. 

But I havent the foggiest about how to go about this. 

I DO know someone who HAS written a book however, and I know that when im thinking seriously about this, I know where to go for some... direction? 

"You should write a book, you really should...."