Ok thanks to all of you and your advice i got a print out of the results from my GP ..they are as follows.
Thyroid Peroxidase Ab - 172 IU/mL (<34) High
Free T4 - 13.6 pmol/L (10.6 - 23.2)
TSH 1.65 (0.3 -4.2)
Erythrocyte sedimentation rate 14mm/h (1-12) High
Serum C reactive protein 3.6mg/L (0 - 5)
With these results i was told i have mild Hypothyroid that he is happy to medicate and that its not an autoimmune disease ..just a case of hypothyroid. What is your take on these results. As i said in earlier post i have been systematic since 2010 and was diagnosed with Fibromyalgia earlier this year.