A new growth on a new growth on my tolumnia

[NYCorchidman]

This little guy is walking out of its pot with all the little new roots it's making. I am afraid of damaging them, so I am not doing anything.

Plus, the roots look like they are stuck on the clay pot, so that further puzzles me. I really want to plant it in a bigger pot, but not sure what's best for them at this growing stage. I will just do nothing most likely. lol