I am wondering what you guys recommend for a safe dosage of T4. I am throwing it in with a cycle of Winny and Test.

Also, I've heard of 2 ways to do it. Most of the books say that it should be built up gradually and reduced gradually and only be taken for 6-10 weeks.

I've also read that you can go on it pretty much year round taking 2 months off a year to bring your thyroid function back to normal and that the whole "permenant damage" to your thyroid function is a myth.

Can anyone help clear this up and recommend a safe dosage?