I should have been clearer and said that your TSH was relatively low in the range, taking into consideration your low T4 result. They usually show in opposite positions within their ranges. A low T4 will usually be accompanied by a higher T4. When the results are more like yours, that can be an indicator that the pituitary signal (TSH) is weak, resulting in low T4 levels. You should discuss this with doctor at next appointment. Also make sure to get the FT3 and FT4 tests done, to help in diagnosis and treatment.
if it is the pituitary signal, what can they do to fix the problem?
It isn't a very satisfying answer, but it depends on the cause. Relative to having low thyroid hormone levels, and hypo symptoms, the answer for that is medication to relieve symptoms. Unfortunately in similar situations, many patients never get thyroid meds, because their doctor only looks at TSH and tells them their thyroid is good, symptoms must be from something else.
Haven't spoken to doctor yet but yesterdays blood work came out more confusing to me,
TSH 3rd generation is 1.02 with a reference of 0.34-5.6 ...on the low side but certainly within the range.
The blood work and chemistry was a bit more (I think) concerning,
HGB 14.3 H (ref. 12.0-14.2)
Neut 35 L,
Lymphs 53.0 H
LY# 3.71 H.
Chemistry BUN 23 H, BUN/CR RA 33 H, and CO@ 37.0 H....wbc 7.0 and rbc 4,45 both ok.
So, now I don't know if this new information suggests that I don't need to take a Free T3 and Free T4 since it is something else or if I still should insist on both tests.
L
With the symptoms you listed above, be sure to get the FT3 and FT4 tests done.
Here is a link to a bit more information on the pituitary.
http://www.webmd.com/a-to-z-guides/hypopituitary