Best Answer: Yes, you suffered a brain trauma as well as a severe shock and body trauma, and the symptoms can last for a time, depending on how bad a concussion. Concussion is the mildest form of brain injury so you should consider yourself lucky that it isn't worse for the type of accident. Consider symptoms for roughly two weeks, but it could be longer. And yes, the symptoms can be worse in the first few days.
Who were the Saxons and Angles? The Saxons were a tribe of Germanic people who originally came from the area of current northern Germany. They invaded Britain during the time of Roman occupation. Similarly the Angles came from the area of northern Germany and Denmark. The Jutes and Frisians were other tribes of Germanic people.
In their own lands, most Anglo-Saxons were farmers. They lived in family groups in villages, not cities. Since they lived close to the sea and big rivers, many Anglo-Saxons were sailors too. They built wooden ships with oars and sails, for trade and to settle in new lands.