I knew this would happen, phal hasn't bloomed

[Katsols]

My first phal.. This is the risk I took buying it knowing if I'll ever get it to re-bloom again. I did some research and tried to put it under stress, potting it nearby a 50° window at night, I tried putting it next to a window with less light do basically trying to stress it out.. Nothing.. Instead it said screw this I'm puttting out new roots and new baby leaf.. Perhaps its a fall bloomer? I got it in end of august and it was in bloom :/ I'm scared I'm never gonna get this phal and others to bloom again.
P.s. Could it also be that it's not pot bound?