Haunting in a Rented Apartment and the Open Manhole Incident

We moved about 5 times, in 1 apartment there was someone like a domovoi/ghost. How it manifested:

At night footsteps were heard in the corridor, plates in the cupboard in the kitchen jingled quietly, that's the light stuff.

The scary stuff:
1. Once when my sister was home alone and went to take a shower, someone started frantically yanking the handle of the bathroom door. There was no one home except her.

2. One night I was trying to fall asleep facing the wall, my back to the room, almost drifted off, but suddenly someone hit me in the back. Not hard, but quite noticeably, all sleep was gone.

Also in summer during holidays I always went to bed late, around 4 a.m. At night I often heard unpleasant clicking, like someone clicking their nails. They came from right above me, near the ceiling. Ofc nothing was visible there, they stopped when I shone my phone there.

After we moved out, about 3 years later we randomly found out that a woman had died in that apartment. So maybe it was her ghost.

This is the only paranormal story that happened to me.
There's also a micro story, when I was about 8-9, in winter late evening I was walking home from school, it was dark. When I was walking straight toward a manhole that was always closed, I was suddenly pulled to the side, as if someone took me by the shoulders and turned me. I looked at the manhole - it was open.