const sendNewData = async () => {
    const fetchData = async () => {
      console.log('token: ' + token);
      result = await Axios.put(
        'http://veggiesapp.herokuapp.com/me/',
        {
          weight: userWeight,
          height: userHeight,
          age: userAge,
          activity: userActivity,
        },
        {
          headers: {
            'Content-Type': 'application/json; charset=UTF-8',
            authorization: `Token ${token}`,
          },
        },
      );
      return result;
    };
    await fetchData()
      .then(res => {
        if (res) {
          navigation.push('UserManager');
        }
      })
      .catch(err => {
        console.log(err.response);
      });
  };