Just need to talk

i just wanted to talk to someone with similar problems
I try and remain positive I keep telling myself it’s anxiety and usually I can shake it but this time I can’t it come back everyday this weird pressure in my head in my neck like near where my glands are also pain in the jaw I feel like I’m going to go crazy and die. I worry about my health. I need new ways to try and cope I breathe I stretch I exercise everytime I go to the doctor I try and tell her my symptoms but I get too upset talking about it so I leave it and try and deal with it by myself