I think I have that same orchid, and I even might have gotten it at Trader Joe's, if it's the one I think it is, it's coming into bloom now, with the spike branching out quite a bit. I don't remember it doing that last year.
oh i am in search of this orchid. i got one begining of this year from orchid show but i dont remember the venders name. mine recently died, rotted for some reason. but i wish to give it another go. if anyone knows where to find one please let me know