back again-update and advice plz

[phalnoob]

Hello all

Iv not been on in a while been on a training course for work and its been constant and hectic. Rare couple of days off so just thought i would update.

Weather has turned horrible and gettin colder and duller 😢

All my orchids have lost their flowers apart from 2 of my noid phals.

My oncidium has lost all but the spike is still green what should i do and should i take the big stem off my dendrobium or leave for now?

Oh and excitingly as im new, i trimmed all my phals spikes that had died off and 2 have new spikes starting since i moved them to my colder room!