Davina -Fit in 5?

[Not2bObvious]

Just wondering is anyone doing it? I'm going to start this morning after the school run. Was pretty active last year but between work and life, I'm only walking at most these days, used to jog 2-3 times a week and do 2-3 exercise classes. Thinking it might be a gentle way to get back into fitness.
Hoping there's others who have experience of it and fancy tracking over the next 5 weeks?

I'm on day 6 of week one and have a question - on the 5 week plan, why is a stretch not included after every workout session, only some? Surely you should end every workout session with a cool down? ?

I have been doing it for 2 weeks but I also go to the gym 4 times a week so doing it as a added extra to tone up. So far I have found it very good, most of it is manageable, first few times I was in pain the next day ( the abs workout left me with pains in muscles I never knew I had ), love the box fit and the 21 minute workout, I am seeing a difference already so I would recommend it.

I wouldn't recommend it to everyone though, I'm guessing it's a dad for people who have already lost a lot of weight and are already quite fit, I am using it to tone up rather than lose weight.

And I always do the stretches ( I like them ), loving the burpies, squats and planks. I do it in the afternoon after the school run ( gym in the mornings ).

Thanks Love. More questions : I've watched the ab tutorial and I'm pretty sure I'm doing it right - back flat on the floor, using my abs to do the movements etc - but they don't hurt like they seem to hurt Davina so I'm definitely doing something wrong. Can anyone talk me through the basic movement so I can work out what in doing wrong please?