im a 16 year old man and i have insane anxiety about having cancer. my mom was diagnosed with cancer 3 months ago and ever since then im always scared i have cancer, my lymph nodes are swollen on my neck but i already went to the doctor to get it checked and he said its just because of my acne which i have pretty bad, i also get acne around my pelvis sometimes were my i have 2 lymph nodes swollen, i lost around 35 pounds last year because i got a job and was really stressed out and started to only eat around 1-2 times a day but i keep telling my self i have cancer, im pretty sure i dont but my mind keeps telling me i do and i dont know what to do. ive been to the doctor since i lost weight because of a stomach virus but he didnt seem worried about my weight loss, this anxiety comes and goes, i dont have any other "symptoms"but my mind keeps telling me that i have cancer and im gonna die. i have panic attacks sometimes because of it and im always paranoid about it. im thinking about going to a theropist or something to help me with my anxiety.