On day 4 of 10, thinking of going longer...?

Greetings,
Thanks for all of the great posts that have given me inspiration and more resolve. My husband and I started Master-Cleanse on 01/02 with plans to continue for 10 days. We did this fast 3 or 4 years ago and only made it to the evening of day 5. We are both committed to doing this as a cleanse to clean out our systems and improve our prayer time. I have been reading the postings for 21, 40 and more days and feel inspired to change my goal. Some questions I had are: Do I need to continue the nightly de-tox tea and SWF (Salt-Water-Flush) every day after day 10?