Help, Phal w 3 keiki's n new spike!

[Dr. Dave 4u]

Looking for suggestions!
New to orchids wanting to learn more.
I do have a store bought phal which I used keiki paste on and now the original spike has produced 3 keiki's and one of those has put out a spike about to flower while still on the mother plant! I wasn't sure when to separate them and never did. I have pictures to post and open for advice as to where to go from here. I am assuming best to let it flower and perhaps separate the 3 keiki's from the mothers spike once the blooms die off?

[rbarata]

Those kekis are ready to be potted individually. One can do it when the roots are about (or more) than 5 cm long. But I would wait for the blooms to fade, just in case.

[WaterWitchin]

Pot away, says me.