I use to get these quite a lot when I was first ill then they seem to have abaited. Now they are back with avengence and I wke up literally drenched. It means I dont sleep well and wake up feeling panicky and very confused. Do night sweats mean you are de-toxing or are they a bad thing. The rest of the day I usually feel quite cold. I also find my brain is functioning less in the mornings and dosent seem to become of any use until later in the day. I am so afraid of it all and dont know whatis happening Tracy