hi i’m a 16 year idk boy struggling with extreme health anxiety for a good 5 weeks on brain tumours since iv been worried on brain tumours iv been noticing these little episodes they have happened 3 times , all 3 times these have happened is when im watching a video on a brain tumour. what happened is 1 min i am awake and then 30 secends later feels like im waking up from soemthint with no memory of falling asleep the other time it was like a gusp of panic in my stomach like a rolacoster feeling but i am just so stressed and worried and i dont know anything about these kinda stuff and just want to know like if stress can cause these or what cause googling doesnt help at all