MAIL_DRIVER=sendmail
MAIL_HOST=smtp.gmail.com
MAIL_PORT=587
MAIL_USERNAME=xxxx@gmail.com
MAIL_PASSWORD=xxxx

protected function contactMe() {

      Mail::send('request2e', array(
        'subject' =>Input::get("subject"),
        'email' => Input::get("email"),
        'message1' => Input::get("message1"),
        'number' => Input::get("number")

    ), function ($message) {

    $message->from('xxxx@gmail.com', 'Contact');

    $message->to('yyyy@gmail.com')->subject('Contact');

});
    return redirect('/');
}

MAIL_DRIVER=smtp