Paranormal Entity? Mulitiverse? Or Both?

I purchased a house over a year ago which was in a dilapidated state when purchased. As such, I spent the first year or so only doing landscaping and general cleaning. Needing to commit more time to the project, the wife and I decided to stay there, it was livable, just not the most luxurious. (The house had been abandoned for several years prior to our purchase/occupancy.)

One day I told the wife I was going to go into the attic to clean it out because I knew there were books and some odds and ends left behind in the attic. I was hoping something might be of value. The wife literally told me not to bother, jokingly stating that I was going to wake "Annabel" or something (referring to the movie). I laughed and went upstairs to search for treasure. There ended up being less than I thought but I did find a box of books. However, looking down at the box, I was sick to my stomach, seeing a Ouija board in the box, and assuming that it had of course been used in the house or on the land. I have had encounters with such negativeness before and through prayer and exercised oil and medals have been able to ward them off, only over lengthy, frustrating periods.

I informed the wife, who was quite upset and said I shouldn't have gone up there. I went back up with holy water and exercised medals and nailed them into areas of the attic and sprinkled the oil and water everywhere. I then poured water on the board and removed it from the house, using a garbage bag to touch it, not wanting to so much as make physical contact. I then threw it outside where it would remain until I told a friend about the event. The friend was intrigued and asked for the board. I hesitantly agree to transport it to his home where he took it and had a number of paranormal experiences of his own immediately after until he got rid of the board himself (this is another story).

Even getting rid of the board however, things were happening at the house. The door to the outside would open on its own late night and early morning. Things would fall that "weren't able to fall." Despite all the odd things, I made all efforts to logically justify and explain them, and found comfort in the explanations.

However, one night I got up in the middle of the night to use the washroom and in walking into the bathroom, my foot grazed something in the threshold to the bathroom. I squatted down in the dark and observed what I thought was a nail, exact dead center of the wooden threshold and a second slightly to its left. Being late and tired and not wanting to do anything about it, I just figured a nail somehow worked its way out, and "UP" through the new traffic in the house. I put a roll of toilet paper over it it make sure if the wife got up she wouldn't kick it or step on it and decide to take care of it in the morning.

In the morning, I had time to think about the event though and swore that my buddy who installed the bathroom tile took all the nails out of the threshold at the time that were at all sticking up or crooked. I helped him myself. I told my father in law about the story, as he and my wife's uncle installed my toilet and sink, said that there were no nails sticking up or present in the threshold, that they had laid on that floor and in that area and they were positive. Talking to the wife we both also agreed that, having started living in the house since August and it now being September, there was no way those nails were there.

I was definitely freaked out by the situation and eventually got motivated to grab a hammer and nail them back into the threshold. I took a swing...nothing. I took a harder swing, it didn't budge. I then realized these weren't nails, but screws, and construction/deck type screws, with a lock pattern on the head which I didn't even have a tool for. These screws had "unscrewed themselves" up out of the wood.

I wasn't sure if an entity tied to the board did this, but if so, how? I removed those screws with my buddy over a year earlier when he installed the tile. I, the wife, father in law and uncle all said they weren't there just a week ago. These screws hadn't existed in that spot for over a year, yet now they were there again and "unscrewed."

I've been reading a lot on multidimensional realities, holographic realities, etc and how we may be phasing in and out of different ones all of the time based on our spiritual evolution. Did I cross into a different one, in which the screws were never taken out? Was I in the same reality with an entity having done this? To try and hurt us?

I am still confused to this day if it was an entity, something to do with the holographic nature of reality or both.