very morbid and scary sounds

Sometimes from a lucid dream i wake up with stange sounds. i usually hear stuff like like my name being called out in crescendo ! and u wake up spooked, also i sometimes hear a crescendo scream. and sometimes i wake up in the middle of the night of course hallucinating seeing rows of people hung from my ceiling by a rope like the old days i always try to wake myself up but when i do and start walking around i get a very heavy feeling all over my body. This has started maybe a week ago. What can it possibly mean. i mean nothing significant happened at all last week

It doesn’t mean anything special in my opinion. Those things are called hypnopompic hallucinations (hypnagogic=when you fall asleep; hypnopompic=when you wake up). They are rarer that HH. I had twice such a thing: I heard once like a bee which entered my left ear and went out by my right ear, with a stereo effect. Another time, I saw a fireball going through my bedroom. Both happened in the same week then I had no more other stuff like that.