I saw a horror movie and I'm scared to death?

I just saw the last exorcism with my bestfriend, now I'm at home and in a weird way I'm really scared. Please no rude comments, I honestly get scared very easily. I'm super religious, so I most definitely believe in demons and exorcisms. The thing is, demons and satanic stuff is what really gets to me. I realize that my God is bigger than any demonic power, but I just remember the super satanic ending of the movie really scaring me, the bonfire and demonic ceremony and Nell giving birth to a demon looking thing. It makes me scared to even open my bible, because it reminds me of the pastor who burned in the fire at the end. Weird, I know. It was so stupid of me to see it, because it reminded me of the exorcist, which I didn't even finish I was so scared. Can any Christians help me here, or anyone really? No rude comments about fear or my religion. Thanks (: