I understand. I had a bad anxiety attack today when I went out to help my dad in the blizzard. I felt a pain in my chest and came back inside. i did the dumb thing & googled chest pain and of course heart attack came up. it's so embarrassing now but my family called 911 cause the anxiety attack became severe and the ambulance got stuck in the snow. not one, not two, but 3!i was freaking out. then i got scared again cause i read about hypothermia and then i got a sudden cold feeling in my chest
i think it's just all in our minds and we need to keep warm. i'm also a Christian so i will pray and study the word. If you're not a Christian, just know that you can always come to God, He loves you.