I really need a real paranormal expert to help.?

Well when I was five I moved to a house in SC on lake Murry and I started to feel that there was evil energy near my home but there was something trying to stop it from reaching me. I feel like the thing is male and that it follows me every where and at night when I am laying down I feel the evil energy but the thing is stoping it. Some times I am scared and sometimes I am ok. Something else strange is that where ever go there are some little floating orbs mostly yellow and blue. Please don'tell me I am crazy because I wont beleve you. And i have been living like this for like 8 years.