feeling fatigued - just came off tertroxin
any possible substututes?

iodine?

Kelp

here you go, your 3 dollar treatment, 300 tablets each 225 micrograms of iodine

http://www.vitacost.com/CountryLifeNorwegianKelp

or for an even better value at $5.44 you can have 180 kelp capsules containing 400 micrograms of iodine each, thats 267% of the RDA of iodine

http://www.vitacost.com/NaturesWayNorwegianKelp