I have a ghost phobia. Can anybody help me ?

I have a strong phobia that doesn't let me sleep at night. I wake up only getting 5 hours or less of sleep almost everyday. My biggest fear is to have a transparent entity appear on to me. I can sleep because, I am afraid that a ghost will show up or something. I am afraid of ghost shadows too. I am sick and tired of this phobia. ITS NOT LETTING ME LIVE MY LIFE. I am frustrated and sick of not getting enough sleep. I am sick of always literally being scared. Sometimes when I am in my room I have this STRONG fear. It feels like I am getting a panic attack. I need help. All I ask is for someone who is truly knowledgeable to help me. Not someone who is just going to tell me...oh they are entities that haven't passed over they cant hurt you. That to me is useless. So I know they wont hurt me but dawm its still scary. I always walk around my house paying attention to any little sound and think maybe it was a paranormal activity. Please help I cant live another day with this phobia it's literally wasting my life.