+1.
Plan on being home Saturday. There will be plenty of 2 hour clips to fertilize the lawn or run and get a pizza for dinner.
FC holding longer will allow for longer errands on Sunday and as long as you can stop back home mid day, 8AM, 12PM and 4PM really doesn't mess up the day any. Or 9/1/5, etc. Plus whatever it needs until bedtime.
You should be in the homestretch chemically speaking on Monday. It could take a week to filter out the dead cloud after that, but once FC is holding, the battle gets much easier. Well, physically easier anyway. It's painful to sit around and wait after making tons of visible progress the first couple days.
Brush and vac at least once a day. Scrub every inch, including the hidden ones where algae may be hiding in plain sight. Ladder rails for example hold a gallon or two of old water each, with no circulation to exchange it.