Magic Forums

So I know this sounds really strange but..let me start with basics. Im a girl Im 14 I have practised in psychic things but later converted to christianity however since then my psychic senses have been so strong..
anyway in with my problem you see im doing an award that requires me to volunteer somewhere so I decided to Help out at a pop up library. However it is in a parish(i didnt know that at the time) Normally religion doesnt hurt me in any way but as soon as I stepped into the parish I felt..strange. I was ok for the first lets say 20 ish minutes but then I started getting a terrible headache right where my third eye is located it was like a splintering pain especially when I held a certain book called angelology (it was the first one I picked up since the title appealed to me) I could also slightly feel quickish vibrations this headache lasted up until I got off of the grounds of the parish. It was so bad I felt as though I was zoning in and out of my consciousness and I felt as though I would faint once I stepped out of the parish I was fine the pain and everything just..vanished completely then I went to a church and I could sense the headache there but not feel it..like it didnt hurt this time round. Anyway does anyone have any thoughts on what the hell happened to me?