Should we see points in HFB account for all our stays?

I signed up to HFB, mainly for double nights. I have stayed a number of times, sometimes on the HFB rate, sometimes on the normal rate. Each time I have had my double nights post and the "Hilton for Business Double Nights Credit" clearly is shown in my points statement.

My HFB Account clearly shows my spend in dollars and upcoming spend. However, my "total points" still show as 0.

Anyone know why this would be? It was not the main attraction of the program to me. However, if long term I get no additional points for using HFB, I have less incentive to keep using it after the double nights promotion ends.