What is it called? Were all connected to eachother

Hello, my name is Lisa and I am new here to the forum. I have been interested in a particular subject that I have been trying to get answers to for the past four years. Here it goes; I have been connecting to someone who I once knew (who is still alive)
I can hear their voice (I don't know if you would call this "telepathy,") but there are also physical sensations in my body and outside of my body as if someone were touching me but no one is there, physically present. This person has not been very friendly to me, he has been beating me up over a particular subject and, i'm thinking okay I get the point, now it's time to move on. Am I hearing this person's sub consciousness? Or what is going on here? I realize that we are all connected to each other on this earth. What if I don't want to hear this person anymore, do I have a choice? Sometimes I feel like I don't.
I feel as though I am forced to hear this person. How can I push him away from me. I feel as though I am powerless to stop it.
The only thing that seems to work for me is, ignoring him. Any advice or comments would be appreciated. Thank you.

Lisa~