Will a fifth fan bloom sooner than previous fans?

[PaphLover]

I have a Paph Z4440 x charlesworthii. Its third fan is in spike (first two previously bloomed, one in March this year), but I just noticed that the fifth fan also has a growth, which could be a new leaf and not another spike.

My question is... as the plant gets bigger and stronger (with five fans now), will the newest fan take strength from the previous fans and bloom earlier, or does each fan need to create enough strength to put out its own spike?


Photos: first two are to show number of fans, last one is to show new growth (spike or leaf) with confirmed spike in background.