private Patient getPatientInfo() {

    try {
      getBetterDb.openDatabase();
    } catch (SQLException e) {
      e.printStackTrace();
    }

    Patient patient = getBetterDb.getPatient(patientId);
    getBetterDb.closeDatabase();

    return patient;
  }
  private void initializeDatabase() {

    getBetterDb = new DataAdapter(this);

    try {
      getBetterDb.createDatabase();
    } catch (SQLException e) {
      e.printStackTrace();
    }
  }