Pose Menu not Showing up while weight painting 2.91

I had to update from 2.8 to 2.91 because blender kept crashing while trying to export but now with 2.91 the pose mode menu isnt showing up for me anymore while trying to weight paint- i can still grab and move the bones but without the pose menu i can’t reset them unless i use ctrl-z which means i can’t weight paint with the bones moved anymore

leaving weight painting with the bones moved and going into pose mode to reset also doesn’t work

How do i get the pose menu back or how do i reset the pose without it?