If you are sensing any negative energy within your house, then it may be necessary to conduct an in-depth spiritual house cleansing.  You may be able to conduct this yourself with the help of a sage smudge stick or an essential oil diffuser, however, if you feel these negative energies are becoming extremely detrimental to your health and well-being I am highly experienced in this field of work, and use a combination of dowsing and psychic abilities to locate and identify where the underlying problem lies.