HI.
My ex girlfriend Leeann lost her life to cystic fibrosis and I've been having dreams about her lately. I also believe there is an entity in my house and was wondering if it was her.

What leads you to believe there is an entity in the house? It could be her, but there's many other possibilities. I understand the link you might feel between the dreams and the entity. Really it's a matter of examining the dream and what you feel while awake. Have you sensed spirit in your home before? What sort of behaviour does it have? And in the dreams, what do you two usually do or say? How do you feel waking up?

Don't give up hope that its your girlfriend post 2 pictures of what you see and of your girlfriend and I'll tell you if its her