As currently drunk person, I admit that my senses are impaired. But doubting my consciousness makes me doubt yours. Yes there can be scale of drunkness so is different scale of thinking. Idea that one mammal has unrelated thinking/sensing from other mammals does not makes sense.
I was driving back home after spending night at friend's place. It was around 4am, the whole family sleeping in the car. I didn't have any alcohol in my system because I always kept a 0 alcohol policy if I have to drive. I knew the trip well because I was driving it several times a months. A few km before reaching home I realized I had no recollection of having driven past a number of the usual landmarks. Yet I couldn't have possibly been completely asleep as the highway had a number of curves and I would have smashed the guardrails had I been totally unconscious.
So my theory was that I was so tired that my brain wasn't recording anything but I had been conscious enough to actually follow the road.
That was still frightening enough that the next time I just asked to bring inflatable mats and sleep at our friends living room before going home in the morning.
Excellent move for your family and yourself, congratulation.
Nevermind the fact that even if it is forgotten, an awake mind will suffer greatly in the moment - pretending that suffering did not occur because it was forgotten is some next level self-deception.
If there's no suffering in the now, then how can one remember that one suffered?
Sure it does, you can see it all around you. It's so incredibly apparent that its actually possible to miss it. It's like a fish denying the existence of water.