I would go along with the idea to either reduce the glicizide or the insulin, preferably stop the glic slowly, as if you are getting continuous hypos, there is definitely too much insulin there, there is no other reason for this!
I don't understand why, you are on glicizide and insulin?
Does your doctors believe your metabolism needs both?
because I fear they believe you cannot take control of your BG levels, and are overcompensating.
along with your other meds and possibly not doing enough, is the reason for it.
My wife is disabled, with T2, they suggested glic, but after saying we would try dietary control, then recommended ozempic, this has stabilised her BG levels. When is on various meds, to help with pain issues, and she does sleep too much because of them.
Best wishes,
Stay safe.