Acts 8: 17-Then laid they their hands on them, and they received the Holy Ghost.

I need answers from believing Christians. Last night, I went to a pentecostal new church in the neighborhood. They were friendly, welcoming and the music was wonderful and genuinely full of praise. There was a sermon and then prayer. That's when things got weird. There was very few of us there. The pastor had all of us go to the front in a semicircle. He said he had the gift of profecy and had a message for each of us. One at a time, he laid his hands on the foreheads and hands of each of us and gave his message from God to us. His message to me was very generalized and any woman could have fit the message. None of the questions or concerns I've lately even remotely fit the message. Then, the pastor asked for prayer requests and each person had a few things each. Twice, the pastor asked everyone to lay hands on the requester and pray for the persons in question in intercession for them. One of the times- a lady even cast out a demon by proxy out of another member who was acting in her friends place! The demon was in her friend who was not there and the she acted as though she was this friend while the demon was exorcized. I was in shock and disbelief. I have never seen or heard of this. I believe strongly in intercessory prayer and the laying on of hands. But- I have always heard for the laying on of hands- the person in need had to be present. Does anyone else do this? Is this biblically accurate?

I have severe discomfort in my feet and in my hands every single night as I am laying down. My feet and my hands go numb and I have the need to move them constantly or to just get out of bed. Does anyone know what this might be? I have had nerve tests done and they find that everything is normal. Im so frusterated.