Hello, i am concerned about my health i started getting anxiety and depression when i lost my earnings im 15 and i lost 2K usd and i suddenly developed panic attack back then december 26 2020 and i was scared to tell my parents because i dont wanna see them worried and i dont wanna cause problem, almost a year have passed and i developed something im not sure about it when im sitting upright or sitting still,standing still without a support on my neck, when im just staying still like not moving at all im looking at my phone then i felt some sensation and i heared like clicking sound behind my skull and my head is getting pressured like i need move my head to be able release the tension or pressure on my neck or head im worried about it i dont feel any pain or anything im struggling ever since i had anxiety this feeling triggering my anxiety. I got this along time ago but it came back just to trigger my anxiety im worried it might be brain tumor or life threatening disease i need help. lying in the couch and having a support on my neck fix the problem but i wanna fix this problem does anyone know what this is.