Hello, i have recently moved to a new state and since i have been here i have had unexplained bruising all over my legs and some on my arms that have been there for about a week, i have had headaches almost every day, lately im not that hungry, i feel sick, i have cold-like symptoms, and i have hair loss , not to the point of balding, but more than the average shedding i usually have. i m 18 almost 19 years old and i m just wondering is it could be an allergy or what. thank you