i didn't understand why data is not filled in that table?

create procedure sp_quatweek2
as begin
set nocount on 
declare @intcount int
declare @intwk_id int
set @intcount=1
set @intwk_id=1
declare @today date 
set @today=GETDATE() 
declare @fromdate date
declare @todate date
while(@intcount<=30)
begin
set @fromdate=DATEADD(day,0,@today)
set @todate=DATEADD(day,6,@today)
insert into quat_week(quatfrom)values(@today)
set @today=DATEADD(day,6,@today)
set @intwk_id=@intwk_id+1
set @intcount=@intcount+1
end
select * from quat_week with(nolock)
end