Fitbit connect will ask if you want to SET UP A NEW DEVICE or SYNC-choose Set up a New Device. The you will have a choice of NEW USER or EXISTING USER. I had set hubby up with an account without a device in my attempts to get this flex thing so I choose that.
To research the causes of Mental illness, consider researching the causes of these these diseases that may be similar, or associated with Mental illness: 1  Schizophrenia. 2  Personality disorder. 3  Post traumatic disorder.  Panic 1  attack. Generalised anxiety disorder.
Other biological factors that may be involved in the development of mental illness include: Genetics (heredity): Mental illnesses sometimes run in families, suggesting that people who have a family member with a mental illness may be somewhat more likely to develop one themselves. Susceptibility is passed on in families through genes.