Hi there, @CosieRotton - great to have you on board!
I can well remember what it's like post-pregnancy........even though it's over 30 years ago. I only wish there had been online trainers in those days, instead of the very gentle, once weekly dance exercise classes offered by the local authority...
When I was starting out with Caroline, I'd often alternate with Growingannanas HIIT to increase my fitness. I particularly like her Tabata workouts, such as this one:
Other supplementary workouts that have helped me get into shape for Ms Girvan, and which I still do regularly, include:
Bowflex 3-minute plank (I do this every day, without fail - makes a. huge difference!)
Rebecca Louise's Best Abs (it really is excellent!!), and also her Bingo Wings (when I can't face CG)
Lucy Wyndham Reed's Thighs & Glutes (again, when I can't face Caroline's endless lunges variations 😱)
If you persevere with this, you'll be in great shape 😃