I'm sorry if I don't express myself well in English.
I've been noticing a presence for months.
On Halloween I noticed how a presence entered my room and turned into a pole, exaggerated chills and then a sensation of heat throughout my body, like if I had fire around me but without pain.
I have also noticed as if someone was caressing my hair or holding my hand. And more things...
I don't know if I'm wrong but I don't feel like it's a bad presence.
I had another experience years ago when my grandmother died, the lights began to go out or come on. My mother saw it too, but after several days it stopped and I didn't see anything else.
But I feel in this case that it has nothing to do with my grandmother.
I would like to find someone to help me in these cases, because I would like to know what this presence wants and if it needs help.
Someone who knows about these cases or is a medium, if I could know who he/she is, why he/she is following me and if he/she needs help.
You have received a lot of good advice already, but I would suggest one additional step. Please see your doctor, or whatever healthcare provider you go to for physical health issues. Probably not a good idea to say you "saw something that wasn't there" but just say you're feeling off, and make sure there is nothing physical going on that is affecting your senses.