My chest starts to get heavy mid-morning and for most of the day it feels like everything behind my ribcage is in a vice. It's like this even when my thoughts are seemingly neutral or even positive and focused. Excruciating.
I've had moments of mild depression in my life but wouldn't say I've ever really had anxiety beyond the "normal" sort you get in response to life events etc. I'm usually pretty good at talking myself off the ledge and moving on and into a positive space. But now I'm finding myself losing my patience and composure. Snapping a lot. Quick to anger. I hardly recognise myself and don't like myself at all right now. I was always the calm one. 
Keep waiting for it to run its course and subside, but it's not. Been like this a few months now. I started taking St John's Wort when it started and added some natural stress and anxiety pills yesterday. Maybe it's too soon for the latter to kick in as I haven't noticed a difference yet.
Can those who suffer from anxiety please explain how it manifests for them? Does this sound about right to you? What can I do to ease it? I'd rather not take meds but will if I can't get on top of it using more conservative methods.