I've noticed my stress has gotten really bad and I'm not sure why. I believe it has to do with occurrences.

Supposedly these are the symptoms of extreme anxiety.
[x]Confusion
[xxx]Trembling
[x]Sweating
[]Faintness/dizziness
[x]Rapid heartbeat
[x]Difficulty breathing
[x]Upset stomach or nausea
[x]Restlessness
[x]Avoidance behaviour
[]Irritability

I literally have all but two of those. I was shaking like a leaf and then couldn't sleep just last night. Then this morning I wanted far away from everything.

I'm literally nervous about everything and have noticed that any type of social interaction with people who I don't know is terrifying, and if anyone scares me, even slightly raises their voice I want to get away..

Agh.. Does anyone have any tips for dealing with or treating this?