You dont really need this daily but it is not harmful so if you like it or want to keep it in, okay.
Nada, you can add that right away.
I dont think you ll need the energy expansion 2x plus energy overload if youre using mana circuits too. it is a lot of energy added. but of course if it is intended for a purpose, it’s fine, wont be harmful. Just make sure to also use the extra energy.
Maybe consider doing the star exercise: