I have a parasite in my house that enters the nose, eyes, ears and mouth, and every orifice of the body. Also bites/itches face,arms,legs,neck and/or just sits. It itches inside nose and eyes and bites inside ears. When I catch them, most of big ones are black and hard, and the babies are soft (black/carmael color and wormlike). They seem to never sleep. They are all over the house, especially bedrooms and kitchen. They also land on the lips, and I am sure I have been swallowing them. I have been suffering with frequent nausea and diarrhea for over a year. In the past, they were in the home from May to October; however, it appears that no matter what the temperature, they have adjusted and never hybernate anymore. How do you get rid of these horrific pests? Thanks.

That does sound like a really big problem. The good news is that you might be able to apply some do it yourself pest control to this issue, by purchasing something like a bug fogger (http://www.domyownpestcontrol.com/fogging-equipment-c-29_193.html) or bug bomb. These will usually kill any flying pests, just be careful when using them to give them time to settle and dry before coming back into the room or the entire house.