So you were moving in the right direction but got thrown off by the syntax of these routes.  You had removed the do from the first line and added it the second line.  That was before we jumped on a call together and I helped you get back to a functioning state.  But now you were missing your nested route.  Comments are nested within the posts because they are related that way.  A comment belongs to a post, so without a post, there should be no comments.

To do this we put the `resources :comments` within the `resources :posts do` block.  That is everything between the `do ... end`.  My changes correctly set up your routes folder.

Blocks are things that are wrapped in a `do ... end` you can learn more about them here: http://www.robertsosinski.com/2008/12/21/understanding-ruby-blocks-procs-and-lambdas/  <-- worth reading every 2 months.  I still don't fully understand them, but know they are important and I know I use them all the time.