Please help me people i am very scared.?

When i was young...i had a dream about something pulling me under the bed then there was a bright light and i was okay....but see i know for a fact it wasnt a dream becasue i recall being wide awake.Since then i have had a lot of encounters with the paranormal. For example. Once I was home alone...and I heard gl breaking i ran into the bathroom(where i heard the gl break) & nothing was broken. But another great example is when my friend and I were awake talkin on my bed....and my computer chair turned around by itself and something sittin in the chair laughed in the most demonic voice i have ever heard. Lastly...When My mother was married to this man named Anthony.. I recall staying at his apartment one night with his daughter lacey. We were laying in her bed talkin when the blinds starting shaking,the bed shaking,thelights flashing off and on...& i felt somethin breathing on me. Those are just some of my real life experiences. My dreams are even worse.