anchor.diff:  <%= render 'comments/form', locals: {is_private: false} %>
   <br>
   
  -<% if Rsvp.find_by(event_id: @event.id, guest_id: current_user.id) || @event.host.id == current_user.id  %>
  +<% if Rsvp.find_by(event_id: @event.id, guest_id: current_user.id, confirmed: true) || @event.host.id == current_user.id  %>
     <h2>Private Comments</h2>
       <% @event.comments.each do |comment| %>
         <% if comment.is_private == true %>
  
positive.code: <p id="notice"><%= notice %></p>
  
  <p>
  
negative.code:   <% end %>
  <h2>Add a private comment:</h2>
  <%= render 'comments/form2', locals: {is_private: true} %>
  <% end %>
  
  <% else %>
  <p>Please log in to see your upcoming events</p>
  <% end %>