It does sound like my experience of someone on a coke come down.
The main things I recognised are:
The moodiness
Wanting to sleep all day and wanting to just lie around watching TV
The eating masses of food/grazing
Nose issues
I have spent most of the time since I had a child doing everything because my addict is either high or on a come down. He very rarely goes anywhere with us or does anything with us. If we are ‘lucky’ he might watch TV with us.
It’s a very lonely and isolating experience. I’m like a single mum most of the time.