Welcome!
I guess you are working on your pin because I can't see it at the moment
This thread should be pretty useful for you:
Time to separate the pups for the Spring
Then just either re-plant the pup into the ground or you can pot it up, whichever you like. They can handle sunlight, too, so you know. Plenty of water, good drainage, and nutrients like fertilizer and compost, old peels, etc.
And use as big a pot as your space allows. The roots will quickly hit the bottom as the plant searches out even more food and foothold.