@mommybear1 Regarding weights I tend to improvise a bit. Like @ErrolTheDragon I will sometimes use a heavier weight for one set and then switch to a smaller one for the second, or just take a break (CG often does this too). I make sure I stop though as soon as the weight starts to affect my form - eg if I start swinging to lift a weight or using my legs to help with bicep curls.
For some exercises you can also use one heavier weight instead of two. So say you have 10kg and 15kg and you’re doing squats or lunges, you could use 1 x 15kg held at chest level instead of 2 x 10kg held by your sides. In Iron, CG often varies between holding her weights high and low when doing lunges etc and also says you can use a barbell, so I don’t see this as problematic.
With smaller weights I have been known to hold two at once, but you obviously need to ensure you can hold them safely.
I had a day off yesterday as I was so tired. Life is on the verge of getting hectic as work is busy and we have a house move coming up. I may just preempt the stress by doing one week’s workouts over 10-14 days, we’ll see. If I try to stick religiously to the plan it usually all goes wrong and I end up doing nothing. Argh!