Answer:
(Fatwa: 1064/664/H=1432)
Both the ways are alright, whether you keep every day or a day in a week, but you should be concerned that this completes as soon as possible; since no one knows when he will have to leave the world.
Allah (Subhana Wa Ta’ala) knows Best
Darul Ifta,
Darul Uloom Deoband
