Nightmares Or Something Else?

When I was a little girl I used to have nightmares a lot. One time I woke up during a night, without a nightmare or anything. I was feeling really cold, and I felt someone was there. I looked up and there was a shadow. Circle above me, around my bed. I closed my eyes tight and opened them, it was still there, clearly visible. I was scared. I hid myself under the covers & forced myself to sleep.

I still sometimes wake up during the night. Feeling something is there.

A few times I have felt all of a sudden cold, and I could feel my breath breathing out. I felt it on someone else, next to me, in my bed. And my covers moved but it wasn't me.

I have woken up hearing breathing beside me. When I switch on my light it was gone.

I sometimes wake up and see faces. I think that is just part of the nightmare after waking up you know. But the rest felt so real...

I haven't had it recently. I kept telling myself it wasn't real. Was it my imagination?

I also feel when something bad is going to happen. And then it does? Am I psyschic?

I want to be a pagan/wicca. But I feel like I have no abilities. I've tried doing different things, but I don't seem to be gifted:/

Is this perhaps a gift?

Or am I just going crazy? Haha

Please help.