In the last week I've started taking Jarrow B12 and been on ferrous fumarate for around 3 weeks due to low ferritin and B12. As posted in other threads my TSH is 2.5 (0.3-4.5) and my T4 is 9.1 (7.0-17.0). My ferritin is 27 (15-300) and B12 is 233 (150-900).
I have felt dreadful for a few years, but steadily getting worse - cold, weak, dizzy, periods gotten shorter, tired etc and don't expect to feel right straight away but was wondering how long I should supplement before I try NTD? My Dr refuses to treat as my levels are 'normal' even though I don't feel anywhere near it!
Do I need another blood test in say 3-6 months time to check the levels? Also, those who self medicate, do you get regular blood tests or just go on how you feel as to your dosage?