I'm currently going round in circles trying to find out what's wrong. Symptoms include:
Fatigue (sleep about 10hrs a day once I can get to sleep)
Struggling breathing (tightness/ heavy chest, not wheezing)
Brain fog/lack of concentration/ mixing up words
Numbness in left hand
Pins and needles in legs
Stomach pains - ranging from feeling like it's being twisted to 10/10 and I will black out whilst led down (currently managed by eating 1 meal per day)
Extreme irritability - worse with loud noises or multiple people talking at once
Allergies to environmental (dust/pollen/mould/grass/etc)
Blood tests came back negative for coeliac and intrinsic factor (pernicious anaemia), taken 11 July.
Other blood results taken on 27 June 2017
Serum TSH 2.257 mU/L (0.34-5.60)
Serum free T4 10.2 pmol/L ( 8-18)
Gp won't do T3 test as said there's no point.
Serum creating kinase 181 iU/L (35-160)
Serum b12 165 ng/L (>140) [was 147 on 19 June, I started supplementing end of may, so results are possibly higher due to this]
Serum folate 5.4 ug/L (>4)
Serum ferritin 41 ug/L (11-200)
Serum Potassium 3.8 mmol/L (3.5-5.3) [was 3.4 in may]
Serum creatine 73 umol/L (45-84) [was 86 in may]
Any ideas or suggestions a gratefully appreciated. I have a follow up appointment with doctor next week.