Levo does very little for me, but with the addition of t3 my quality of life really improved, so if I ever feel like I'm on a little too much medicine I don't like to reduce my t3; however every time I try to reduce my t4 I get hair-raising anxiety - really crazy panicky tearful anxiety.
I thought I had gone a bit hyper so reduced t4 by 12.5mcg for a few days and the anxiety hit me today. I took an extra 6.25mcg t3 - should be plenty to compensate, right? - but it hasn't really touched it.
Why doesn't the t3 'make up the difference'?
And does this mean I shouldn't ever try to reduce my t4?
Could it be falling levels of t4 which create this feeling?