Anyone install windows after building their hackintosh? How to install properly?

I was wondering whats the best way to install windows after installing Hackintosh? Is there a way to have a Hackintosh and windows on the same nvme?

I built a iso usb for windows 11 but im scared to click install, cuz it might wipe my nvme that has my Hackintosh stuff in.

Anyone know what to do? Thanks.