I've had so many I may miss out a few but;
I went ghosthunting twice, I've always believed in the afterlife. I went to an old jail and experienced a lot there, we did an Ouija board and the ghost said it didn't like me because I'm male, the lights were off and I felt tingling around my waste and the medium that was there said a little girl was hugging me because she was scared (the prison was for adults and children). We were standing outside at one point and I felt a fist pressing into my back so I turned around and the only person behind me was my old school teacher (who I'm now friends with) and she was stood too far from me and also using her phone. Then in the dungeons, we had stones thrown at us and (it sounds weird) but I saw a boy (early teens) sat next to me and he was telling me I reminded him of his brother and as he moved to my other side, I felt a cold chill go through me. The second ghosthunt was at an old castle and I took a picture in the dark in which you can see a face near the wall and a beam of light that fades at the bottom (I'll post it if I can find it).
Other experiences were as a child and not just my experiences. I was dating some guy last year and he stayed at my house, he said he woke up during the night to go the bathroom and heard my mother saying "He's in Alex's room" (I'm Alex) and I was saying "he's in the bed" and we were both saying it in unison and repeatedly.
When I was a bit younger, my nephew stayed and he was in my sisters bedroom, I had no door for my room, we had a child safety gate up in my sisters doorway so my nephew couldn't get out and potentially fall down the stairs. I was laying in bed and out of the corner of my eye, I saw a face fly over the safety gate and I jumped up immediately.
When my Nan died, my sister said she saw her that night. My Nan died on Christmas day in 2007 (which is my sisters birthday). One of my other sisters saw my Grandad walking around the house and sitting on the end of her bed also.
I'm quite in touch with the spirit world, I often see things and hear things that other people don't. It's scary but I'm kinda used to it now.
EDIT: I forgot one. So this was before I was born but my dad has told me the story before and he doesn't even believe in paranormal stuff. He was driving once with 2 of my brothers in the car, and when he looked in his rear view mirror, he saw an middle aged guy sat in between my brothers and he almost crashed.