I've noticed I've gotten a lot more pale. I've gotten thinner as well. I haven't changed my eating habits, can lack of sleep cause this? I've also been in a lot more pain recently and my mental health has gotten worse. I can't figure out why. I'm weaker, I'm tired all the time, and I have no appetite. I just eat because I know I have to. I have no desire to move most days. I want to talk to people but when I do my mind goes blank. I'm zoning out more. I barely can get any sleep. I feel like I can't barely feel any of my usual emotions. I don't get excited or happy very much anymore. I don't think I have been since the middle of January. What's happening to me???? I'm scared.