If you often forget things quickly, it could be due to something called short-term memory loss. Symptoms include difficulty remembering recent events or information. This can happen due to stress, lack of sleep, or not paying attention. Try to practice good sleep habits, reduce stress, and pay attention when you learn new things. Writing things down can also help you remember better.

It seems like you may have some symptoms which could mean many things. Pain everywhere, feeling bad a lot, always being worn out, and sweating at night are all signs of different illnesses. A virus infection might be one cause but so could an immune system disorder or even just stress alone. You need to see a doctor so that they can find out what is going on with you exactly--and then give feedback that is helpful for treating whatever this turns out to be.

A cold sensation in the mornings? It’s due to insufficient blood flow to hands and feet. In such cases, it may occur because your limbs' blood vessels get less blood during the night. Other factors such as autism, asthma, and suspected ADHD that require proper organ operation might influence the ways your body regulates its temperature. You can try some of these tips by heating your bedroom, wearing socks to bed, and doing mild exercises in the morning to improve blood circulation.

The ailments you mentioned, such as pounding pain, sleepiness, and fatigue are normal for a concussion. Drink no alcohol and take it easy, but don't sleep now. See if you can manage to stay awake for a few hours and check your symptoms. Go to the doctor in case the symptoms become more serious. 

As of now there's no permanent cure for Parkinson's disease..But there aare also various treatments to imporve the quality of life

Seasonal migraine­s seem like your issue­. Head pain comes back yearly, same­ time. You might feel sick, se­nsitive to light or sound, also vision issues. To avoid these­, stay hydrated. Get plenty of sle­ep. Keep stre­ss in check.

The headache and confusion he is experiencing might be due to the hematoma, which is a blood clot in his brain. The air in the burr holes is concerning. The brain cannot tolerate excess blood, as it may cause problems. At least the pain medicine is helping him. His recovery process might be a bit lengthy. It's important to stay in constant communication with the doctors at the hospital.

Your headaches which occurred after eating edible cannabis could be connected with cannabis use. Occasionally, marijuana can trigger headaches as a result. This might be an explanation for the sensation of blood pouring into your brain. To manage your symptoms, do not forget to drink plenty of water, get enough sleep, and try to consult a specialist for further advice.