Bad Feelings

Hey, I'm 17 and for the longest time I have known my mom to always use the reason "I have a bad feeling" as an excuse for me not to go somewhere or do something. My dad practices "Wiccan" religion and has told me several things about their supernatural beliefs, he also told me to trust my mom's "bad feelings" and so has the rest of my family. Well, I recently moved across the country to Tucson, AZ and before I left South Carolina I randomly looked at my best friend and couldn't help but say "something bad is going to happen, I feel it". I have never had any type of feeling like this before, and I didn't even think about it before I told her, I just KNEW it somehow, but I couldn't say what was going to happen to who or when! After I left the state I still had the feeling; I was just waiting for a bad phone call from back home. About 2 weeks later I wake up to my friend calling about another friend of ours who had passed away that morning. I was scared! I could not believe that had really happened! It is now 2 weeks after my friends death and I have a dream about an ex boyfriend I have not talked to in almost a year. The dream was not bad, nothing bad or good happened in it but when I wake up I am scared. I'm shaking and I want to cry and I don't know why! Something inside me says that I need to call him, hear his voice. I call him off a private # (creepy I know but he is engaged now) and once I hear his voice I hang up. Once I hang up I get even more scared, I immediately feel as if something bad is going to happen to him, HELP! This is all so new to me and it scares me. I don't know what to do.