New growth from nodes? keiki?

[Jenn17]

Hi everyone,

I'm new to both orchids (phals & cymbidiums in particular) and to the board and thus far really enjoying all the posts and getting some great information. However with one of my phals I can't seem to understand what exactly is growing from the nodes right below the 2 cut spikes. Are these keikis?

I went on vacation for 5 nights and came home to see this! I had all my phals over humidity trays since I was going to be away. It seems this one in particular responded nicely to the humid conditions and probably because it was left alone for a while. I have attached a couple photos.

Thank you in advance for your help!
Jenn