Even though I have really bad anxiety and stress,  my mind just keeps telling me: "you have cancer",  "you have a heart disease",  but like MAN,  I'm kinda healthy and sure i don't have any of them (i literally get one heart palpitation and I'm panicking after that for days or weeks,  it doesn't even hurt or something else) ,  then i can't take that out of my mind and it just get worse... How do y'all deal with that?