Can anyone tell me why my phalenopsis is branching like crazy?? I've never seen it do this

Background : blooms diligently twice a year and the last few years ive been getting two stems each bloom. This year the first strm got snapped off and i left it long to see maybe if i could grow a keiki. Now the second stem is growing but it started branching out like crazy, normally I get one or two but i think there's 7?? And there's branches on the broken stem as well.

What's going on? Is it a surplus of stored energy since the first stem was broken? Should I cut the stems?
it looks coo coo bananas 😜
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