diff --git a/app/controllers/animals_controller.rb b/app/controllers/animals_controller.rb
index de2b749..2d461a4 100644
--- a/app/controllers/animals_controller.rb
+++ b/app/controllers/animals_controller.rb
@@ -41,7 +41,7 @@ def sort
     redirect_to animal_path(@animal, :sort_by => @sort_by)
   end
 
-# TODO: fix so does not delete if have doses?
+# TODO: fix so does not delete if have doses?... you could do a dependent destroy in the model so it will delete animals with doses
   def destroy
     if @animal.doses
       flash[:alert] = 'You cannot delete animals that have doses'
diff --git a/app/views/animals/edit.html.erb b/app/views/animals/edit.html.erb
index 15bb358..236170d 100644
--- a/app/views/animals/edit.html.erb
+++ b/app/views/animals/edit.html.erb
@@ -21,3 +21,5 @@
 <% end %>
 
 <%# TODO: Fix view with labels while still using form - JS? %>
+
+<!-- you created a _form so you could make this dryer by doing render form -->
diff --git a/app/views/animals/index.html.erb b/app/views/animals/index.html.erb
index 1b22bbf..217159c 100644
--- a/app/views/animals/index.html.erb
+++ b/app/views/animals/index.html.erb
@@ -190,3 +190,4 @@
     </ul>
   </div>
 </div>
+<!-- very cool animations -->
diff --git a/db/schema.rb b/db/schema.rb
index 52b7d9f..c33db77 100644
--- a/db/schema.rb
+++ b/db/schema.rb
@@ -11,7 +11,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema.define(version: 20151119051352) do
+ActiveRecord::Schema.define(version: 20151118004355) do
 
   # These are extensions that must be enabled in order to support this database
   enable_extension "plpgsql"
@@ -42,7 +42,6 @@
     t.string "route"
     t.string "restrictions"
     t.text   "notes"
-    t.string "image_url"
   end
 
   create_table "roles", force: :cascade do |t|