Not autistic.

Melatonin should help you fall asleep. It works great for me at 3mg. It will not really keep you asleep and I’ve never heard of it reducing anxiety.

Antihistamines however(hydroxyzine, promethazine… and more), they’re good at all of this. Falling asleep even, but not to the same effect as melatonin. Downside is the length of effect, you usually wake up being tired for a few more hours.

That explains why you smell.

I’d rather play AQ20. /s

1, definitely agree. Not diagnosed but several self tests encourage investigating further. I hear sounds all the time everywhere, and I’m especially annoyed by low frequency noise such as ventilation or computer fans, sounds my colleagues do not even notice. It steals my focus which is probably more exhausting than the sound itself.