code: def follow(self, user_id, notify=False):
          
          try:
              return User(self._client.create_friendship(user_id=user_id, follow=notify)._json)
          except TweepError as e:
              if e.api_code in [TWITTER_ACCOUNT_SUSPENDED_ERROR]:
                  return self.get_user(user_id)
              raise
docs: Follow a user.
  
          :param user_id: ID of the user in question
          :param notify: whether to notify the user about the following
          :return: user that are followed