Not sure I used to have bad anxiety for years, was basically cured for a long time then got back into caffeine and too much caffeine messed me up and brought my anxiety back.

Recently had it managed and started caffeine again and it brought on left arm tingling down to my fingers. Now that’s gone but for weeks from the minute I wake up my left arm has a off feeling to it basically top of my left arm down to about my forearms

Is this anxiety? I don’t know how to shake it, it’s gone away for a few days then back again and bringing back anxiety I haven’t experienced in years like in my chest because I am thinking it’s heart related.

I have slightly high cholesterol but it is managed so it doesn’t help