This is going to be long, as i just would like to give as many details as possible to help and add context.

I foolishly used a spirit board about 4-5 years ago. A few of my friends had tried a couple days prior and could not get the spirit board to communicate back. They'd begged me to try it myself as they know i was very in touch spiritually. It was done in an old house from the 1800's that was just all the way around eerie. When you enter the abandoned home, you are greeted with dry blood smear on the floor, as if something was dragged all the way down to the basement and down the basement stairs. Along with this blood trail, there were blood splatters on the walls with hair stuck in them.

we performed the ritual upstairs where i'd felt the most presence. Unfortunately, at first, i was not taking this seriously. I still used a protection spell, but the ouija board was made by hasboro toy company and i thought there was no way it would work. I was soooo wrong. When asked who I was speaking with, the board spelled out a very demonic name. I will add the name in the comments if it's allowed by admins as i think that it would probably help warrant an explanation and possibly a solution. After I learned the name i immediately was frightened and said goodbye. the planchet literally shook then dropped down to goodbye. I saged myself, the other people involved, the house, and my vehicle. I even gifted the board as you're supposed to. I know not all spirits/ entities are not always truthful, however there are some major things that took affect on me afterwards that i did not have before. I can almost like feel an attachment or presence that has followed me ever since that certain time.

I've gotten very depressed, tired, unmotivated, became very sensitive to how others treat me or view me when i was never like that, I now have the worst anxiety you could possibly ever imagine, my relationships have since become way more estranged, i attract all the wrong people, i always have "bad luck" since this and nothing ever works out for me, and no matter where I move i always feel (and see) this presence. I see shadow figures quite often, weird unexplainable disturbances, like things moving are turning off/on by itself, my deaf dog "randomly" running and barking and growling at something that appears to not be there with all the hair on the back of his neck stood up, sometimes when i'm by myself, i will feel another energy enter the room and i get goosebumps before i can even realize. It has only gotten worse over time. At first, i thought it was just bad luck and strange coincidences but now i realize that it's much stronger.

As I was reading this thread, i felt something come over me. like as soon as i started reading something about demonology and sigils, i started getting rapidly fatigued, extremely nauseous, and like i was literally going to pass out. I saw white spots and everything. I closed the laptop and immediately felt those feelings dissipate and i then realized my teeth were clenched very hard. It immediately felt as if something did not want me to see what I was reading. It's a very hard feeling to explain unless you've felt it, but it feels like a dark, heavy weight. I've saged every home ive lived in many times, yet this still persisted. I'm begging for any help or advice, any rituals I could perform or spells