Namespace not found? Symfony2

Newbie problem here, I created a Bundle named MyServices with a MyBundle Sub-folder,

I created a service named myAWServ, but when I call $this->get('myAWS')->methodCall()

I get the following error:

CRITICAL - Fatal Error: Class 'MyServices \ MyBundle \ myAWS \ myAWS' not found CRITICAL - Unused PHP Symfony \ Component \ Debug \ Exception \ ClassNotFoundException: "Trying to load class" myAWS "from namespace" MyServices \ MyBundle \ myAWS ". Did you forget to "use" for a different namespace? " to / home / sergio / Desktop / hello _symfony_heroku / app / cache / dev / appDevDebugProjectContainer.php line 1755

I have looked through all the files a hundred times and cannot find the problem with the files:

<?php
//File Location : MyServices/MyBundle/Controller/myAWS.php
namespace MyServices\MyBundle\myAWS;

class myAWS
{
    public function __construct($greeting)
    {
        $this->greeting = $greeting;
    }

    public function greet($name)
    {
        return $this->greeting . ' ' . $name;
    }
}

      

        
        
        
      

    

Root file generated with bundle (php app / console generate: bundle)

//Filesource : MyServices/MyBundle/MyServicesMyBundle.php
<?php

namespace MyServices\MyBundle;

use Symfony\Component\HttpKernel\Bundle\Bundle;

class MyServicesMyBundle extends Bundle
{
}

      

        
        
        
      

    

and services.yml

parameters:
    myAWS.class: MyServices\MyBundle\myAWS\myAWS

services:
    myAWSer:
        class: "%myAWS.class%"
        arguments: [teste]

      

        
        
        
      

    

I have new MyServices \ MyBundle \ MyServicesMyBundle () loading in AppKernel,

I am currently making a simple call

<?php

namespace MyServices\MyBundle\Controller;
use Symfony\Bundle\FrameworkBundle\Controller\Controller;

class DefaultController extends Controller
{
    public function indexAction($name)
    {
        die($this->get('myAWSer')->greet($name));

    }
}

      

        
        
        
      

    

I have also tried clearing the cache. Sorry for the long post and thank you in advance.