One core wallet can give you lots of addresses
That's what I wanted to say.. got it a little bit wrong

)
But I'm not really sure how this is going to work.
I started mining into another address which I will keep it for weekly staking. After one month of staking the primary address, I will put into stake at 1st of November all I have from both addresses. And I will create a new one.
This is how you're planing to do also?