Royal Blue Hybrid Phal

[JessicaR]

I have a royal blue Phal. There are 2 flower spikes. Each 14 inches high. Then the spikes turns DOWNWARD for an additiomal 10 inches on which there are the gorgous blue flowers. I have enjoyed these flowers for 2 months and now they are starting to wilt and soon will fall off. WHERE do I cut them as they are so tall and long. I've read that you cut till the third node back from the last flower. Or cut them off at the bottom of the spike. One way they will rebloom and the second way they will have a rest and grow new leaves. They are already growing new leaves. What do I do? Jessica