History
From the 4/12/20 to 27/12/20 had 10 headaches ranging from 3:00am to 7:00am start time. They would last 30 minutes to 3 hour, with severity of 6-8 out of 10. Symptoms were Sharpe pain left temple. Went to hospital and a neurologist and they diagnosed me with cluster headaches. I also have a large arachnoid cysts on right side of my brain. Which can cause some slight headaches also.
From 27/12/20 to 16/7/21 I was fine no headaches. On 17/7/21 while watching something on my phone for a couple hours I got an headache on my right side. Went to bed that evening and woke up and the headache had switched sides. Since this day haven't been able to look at phone for more then 10 minutes and laptop 1 hour without getting shadows. Also will get shadows from bright sunlight, laughing and travelling in a car. Wondering if anyone else has experienced any of these symptoms, if so how did you fix/reduced them.
Thanks any help is appreciated.