Simple_form_for, comment don't appear as expected - ruby-on-rails

Question

I have problem with the comments.
If I comment a status whatever it is, the comment will be displayed on the last status.
Hope you could help, I can edit with more code if needed, let me know what you need.
_form.html.erb
<%= simple_form_for([status, status.comments.new]) do |f|%>
<%= f.input :content %>
<%= f.button :submit, "Comment", class:"btn btn-primary"%>
<% end %>
index.html.erb
<% #statuses.each do |status| %>
<%= image_tag status.user.avatar.thumb if status.user.avatar?%>
<%= status.user.full_name%>
<%= simple_format(status.content) %>
<%= link_to time_ago_in_words(status.created_at) + " ago", status %>
<% if status.user == current_user %>
<span class="admin">
<%= link_to "Edit", edit_status_path(status) %> |
<%= link_to "Delete", status, method: :delete, data: {confirm: "Are you sure?"} %>
</span>
<% end %>
<% status.comments.each do |comment| %>
<%= comment.content %>
<% end %>
<%= render partial: "comments/form", locals: {status: status} %>
<% end %>
routes.rb
Rails.application.routes.draw do
get 'profiles/show'
devise_for :users
devise_scope :user do
get 'register', to: 'devise/registrations#new', as: :register
get 'login', to: 'devise/sessions#new', as: :login
get 'logout', to: 'devise/sessions#destroy', as: :logout
end
resources :statuses do
resources :comments
end
resources :comments
get 'feed', to: "statuses#index", as: :feed
root "statuses#index"
get '/:id', to: "profiles#show"
end
statuses_controller.rb
class StatusesController < ApplicationController
before_filter :authenticate_user!, only: [:new, :create, :edit, :update]
before_action :set_status, only: [:show, :edit, :update, :destroy]
def index
#users = User.all
#statuses = Status.all
#comments = Comment.all
end
def show
#status = Status.find(params[:id])
#comments = #status.comments.all
end
def new
#status = Status.new
#comment = #status.comments.build
end
def create
#status = Status.new(status_params)
#status.user = current_user
respond_to do |format|
if #status.save
format.html { redirect_to #status, notice: 'Status was successfully created.' }
format.json { render :show, status: :created, location: #status }
else
format.html { render :new }
format.json { render json: #status.errors, status: :unprocessable_entity }
end
end
end
def update
respond_to do |format|
if #status.update(status_params)
format.html { redirect_to #status, notice: 'Status was successfully updated.' }
format.json { render :show, status: :ok, location: #status }
else
format.html { render :edit }
format.json { render json: #status.errors, status: :unprocessable_entity }
end
end
end
def destroy
#status.destroy
respond_to do |format|
format.html { redirect_to statuses_url, notice: 'Status was successfully destroyed.' }
format.json { head :no_content }
end
end
private
def set_status
#status = Status.find(params[:id])
end
def status_params
params.require(:status).permit( :content)
end
end
comments_controller.rb
class CommentsController < ApplicationController
def create
#status = Status.find_by(params[:status_id])
#comment = #status.comments.create(params_comment)
#comment.save
redirect_to statuses_path
end
def index
#statuses = Status.all
#comments = Comment.all
#comment = Comment.find_by(params[:id])
end
def new
#status = Status.find(params[:status_id])
#comment = Comment.new
end
private
def params_comment
params.require(:comment).permit(:content)
end
end
my models
class Comment < ActiveRecord::Base
belongs_to :status
belongs_to :user
end
class Status < ActiveRecord::Base
belongs_to :user
has_many :comments
default_scope -> { order(created_at: :DESC)}
validates :content, presence: true,
length: {minimum: 2}
validates :user_id, presence: true
end
class User < ActiveRecord::Base
# Include default devise modules. Others available are:
# :confirmable, :lockable, :timeoutable and :omniauthable
devise :database_authenticatable, :registerable,
:recoverable, :rememberable, :trackable, :validatable
mount_uploader :avatar, AvatarUploader
validates_presence_of :avatar
validates_integrity_of :avatar
validates_processing_of :avatar
has_many :statuses
has_many :users
validates :first_name, presence: true
validates :last_name, presence: true
validates :profile_name, presence: true,
uniqueness: true,
format: {
with: /\A[a-zA-Z0-9_-]+\z/,
message: "Must be formatted correctly." }
def full_name
first_name + " " + last_name
end
def gravatar_url
stripped_email = email.strip
end
end
Thank you
This is when I commen as "Nelly Johan" here on my own status...
And this my comment not where I expected: