A Young Druid With A Gift

I've been having paranormal experiences for some time now. When I was younger I had this craving to see spirits and I wished I could- I wish I hadn't. They come to me as shadows, sometimes as fully materialized beings. I work at Subway and everyone there said that they had seen ghosts while they were closing up for the night, so I decided to investigate. The first spirit I saw, was a tall man dressed in clothing from the mid 1800's and a stetson hat. He was leaning on the counter staring at me and when I turned to see who it was he disappeared. I stood there and said aloud: "What is your name?" and the reply was "Grandfather". A few weeks went by where I communicated with Grandfather on a regular basis. I began meditating at work and I felt like he was searching for something. So, naturally, I asked. He whispered "I'm looking for Evelyn." A month passed by where I never heard from him and accepted that he must have found peace in the Otherworld. Evelyn- his late wife, communicated me when I was mopping one evening. She showed me what happened to Grandfather. He was a conductor for the railway and his locomotive was derailed. I saw fire and heard a very loud bang-like and explosion. I felt very emotional afterward and cried for a few minutes. I told her that Grandfather was waiting for her on the other side and she left. Another time, I was in a cemetary with my friend and we were using a spirit board (I know, bad idea). She was walking back to her car when I saw a beautiful woman in a white dress sifting through the stones. She had long blonde hair and was very fair, but I wasn't scared- I felt drawn to her somehow. I'm a Druid and for Samhain I decided to make an offering to some of the people I knew that were buried there and at a WW1 site to honour our fallen comrades. As we were driving out I saw another spirit watching us as we left. I don't think that they are bad, but I'm not sure why I see them. I was hunting with my Father and some of his friends one day and I was hanging back behind them answering a text. Very faintly I could here drumming and chanting (like a First Nations ceremony). It began to crescendo and I thought I was going nuts. Again, I'm not sure why I've been given this gift and why I feel so close to nature and things like that. Any feedback would be greatly appreciated. Thank you.