I Do Tend To Be Verbose And Detailed Yet Wanting To Make Sure The Storys Well-thought Out - Tumblr Posts

When reading fanfic keep in mind that for professional literature: 

Short story: under 7,500

Novelette: between 7,500 and 17,500

Novella: between 17,500 and 40,000

Novel: over 40,000

Fics over 40k are literally a novel written and shared for free.  If you have written a 40k+ fic, you have literally written a novel.