I've been having this problem for months, im not sure if its down to stress or anxiety or what, im 14 male, i suffer with anxiety &depression, i have these periods of lightheadedness, but i dont think it is, when it happens i feel like im about to pass out, i lose all feelings in my body but i can still move (Walk, move my hands, speak) it happend out of nowhere, out of the blue, please help i am very worried, i have also been getting really bad headaches too! please somebody