For the past month or so, my head has felt super heavy, I've had really bad dizzy spells extremely tired feeling and body parts falling asleep every now and then. This past week, my head started itching bad, and felt like a mosquito bite. The itchiness started leading down to my face, and now it looks like I have a mosquito bite on my eye. Spots on my face are red and itchy. Could this be related in some way? Im just concerned that it may be something serious. If you could tell me what you think, that would be great!