Hi, I have just a blood test and got the following results...
Thyroid function test
Serum TSH level 0.28 miu/L [0.2 - 4.0]
Serum free T4 level 30.6 pmol/L [10.0 - 20.0]
Above high reference limit
Can anyone shed any light on these..? I've Ben having trouble staying asleep. Feel OK in myself, been cycling alot and lost as about a stone in the last 5 months..
I go to bed and wake up 4 - 5 hours later... Feeling like I've not slept...