Yeah, it's pure torture, I know.

Anxiety comes from:

1. Mercury poisonning
2. Hypothyroidism ensuing from mercury poisonning
3. Vitamin B1 (thiamine) deficiency ensuing from mercury poisoning
4. High cortisol, low DHEA, ensuing from mercury poisonning
5. Low testosterone, ensuing from mercury poisonning

Mercury causes systemic disruptions in the body, especially the endocrine system.

Try 100 mg once or twice per day of Vitamin B1, it did wonders for my anxiety. Try Triiodothyronine (T3) of the sustained release form if your doctor is kind enough, get thyroid panels done, get salivary cortisol 4x/day and get salivary hormone (testosterone, etc.) tests done. Diagnos-Techs, Z Labs, lots other places do salivary tests.

Good luck!