Hello, I woke up today with a slight sore throat, while laying down I feel for the most part fine but the second I arch my head forward, sit up or stand I get so dizzy that I feel as tho I m gonna faint, in 22 years old and eat very healthy while maintaining good excercise. My gf had the flu a week ago and it s barely getting better and I m wondering if I had maybe caught it, and what I can do to be able to avoid the dizziness at least for today (Valentines Day)