Hi Mckalibre9,
From my own understanding and what I’ve read about dreams, it is our bodies/mind trying to integrate and/or bring our attention to some issues we may be having. Deciphering the symbols and meaning is another whole different story. Some people have learned to attune themselves to their mental senses so well that they can make sense of them. I’m not that advanced as of yet.
Spirits in your house ? I’m not sure I follow what you mean by that. I’ve never encountered a spirit except for the living people kind. I have heard that drinking alcohol in the form of beer/liquors is considered consuming spirits. But I don’t think they are bad, to me drinking to much does lead to hangovers, however. So I’d limit my consumption if that was happening.
If I have any trouble sleeping I just incorporate more physical fitness exercises such as yoga or weight lifting into my day and limit my caffeine/sugary/carbohydrate intake. That usually works within a day or so. Or perhaps if yours is long standing or a great concern to you, you should check with your Dr. or medical professional provider.