ASP.NET

protected void AddNewFamilyMemberToDatatable(string SSN, string First, string Last, string DOB, string AdultChild, string Gender, bool Head, String ConsentForm, string Ethnicity)
{
    FamilyWarning.Text += "<br/>There are now" + NewHouseholdDatatable.Rows.Count.ToString() + " rows in the table before adding empty columns and after getting changes";
    AddEmptyColumnsToDatatable(NewHouseholdDatatable);//This is used to add empty columns to the datatable in case they aren't there already, otherwise I'd get a "does not contain column _ exception.

     FamilyWarning.Text += "<br/>There are now" + NewHouseholdDatatable.Rows.Count.ToString() + " rows in the table after adding empty columsn";

    FamilyWarning.Text += "<br/>There are now" + NewHouseholdDatatable.Rows.Count.ToString() + " rows in the table after assigning datasource";

    //NewHouseholdDatable is the name of the datatable I'm using, and it's set up in the page's Init event.
    DataRow Row = NewHouseholdDatatable.NewRow();
    //This stuff simply sets the values to the new row
    if (Head)
    {
        Row["HeadOfHousehold"] = true;
    }
    else
    {
        Row["HeadOfHousehold"] = false;

    }
    Row["Firstname"] = First;
    Row["DOB"] = DOB;
    Row["Lastname"] = Last;
    Row["SSN"] = SSN;
    Row["AdultChild"] = AdultChild;
    Row["MaleFemale"] = Gender;

    if (ConsentForm == "1")
    { Row["ConsentForm"] = true; }
    else
    { Row["ConsentForm"] = false; }
    Row["Ethnicity"] = Ethnicity;
    if (!CheckIsDate(DOB))
    {
        Row["Age"] = 0;
        Row["DateOfBirth"] = "Unknown, please edit and enter proper data";
    }
    else
    {
        Row["Age"] = GetAge(DateTime.Parse(DOB));
        DateTime DateAndTimeOfBirth = Convert.ToDateTime(DOB);
        Row["DateOfBirth"] = DateAndTimeOfBirth.ToShortDateString();
    }
    try
    {
        FamilyWarning.Text += "<br/>There are " + NewHouseholdDatatable.Rows.Count.ToString() + " rows in the table before adding";
            NewHouseholdDatatable.Rows.Add(Row);


        FamilyWarning.Text += "<br/>There are now" + NewHouseholdDatatable.Rows.Count.ToString() + " rows in the table after accepting changes";
        ClearForm();
        //FamilyMembers is the name of the gridview that I'm binding it to.,
     FamilyMembers.DataSource = NewHouseholdDatatable;
        FamilyMembers.DataBind();
        FamilyWarning.Text += "<br/>There are now" + NewHouseholdDatatable.Rows.Count.ToString() + " rows in the table after databinding";
       // FamilyWarning.Text = Row["Firstname"] + " " + Row["Lastname"] + " successfully added.  There are " + NewHouseholdDatatable.Rows.Count.ToString() + " rows in the table.";

    }
    catch (Exception ex)
    {
        FamilyWarning.Text += "<br/>Unable to add this person to the table, " + ex.Message;
    }

}