private void Follow(string userId)
 {
     _logger.InfoFormat("Attempting to follow {0}", userId);
     var me = new TokenUser(_twitterToken);
     _logger.Info("Got tokenuser");
     var toFollow = new User(userId, _twitterToken);
     _logger.Info("Got toFollow");
     me.Follow(toFollow, true);
     _logger.InfoFormat("Followed user {0}", userId);
 }