The most common presenting complaint of DID is depression, with headaches being a common neurological symptom. Co-morbid disorders can include substance abuse, eating disorders, and anxiety. Things like posttraumatic stress disorder (PTSD) and personality disorders are introjected behaviors only.
Fourteen of them were the notebooks Darwin used on his shore excursions during the voyage of the Beagle (1831-1836). This is the first complete edition of these important notebooks, thirty years in the making. The notebooks were also published in 2009 as a book: Gordon Chancellor and John van Wyhe eds.
On average, your Beagle will have her first cycle when she is about 6 months old. However, this does vary with each dog. Some enter heat as early as 4 months and some enter as late as 15 months. It seems too early in the eyes of so many owners, however it can start this young and owners must be aware of what will happen and how to keep their dog safe. Note: If your Beagle is over 15 months old and has not had her first heat cycle, she should have a full and complete veterinarian checkup.