I only joined this forum a week ago and it has become clear from your responses to me and reading other posts that is essential to get full bloods done to work out what is happening.
I have symptoms of hypothyroidism despite being on 75 mg of Levothyroxine and the GP saying that I am within the normal range. But I am understanding that the cause of this could be anything from being undermedicated, to poor T3 conversion, to vitamin deficiencies.
I am going for my annual blood test from the GP surgery today (English NHS), but I know they will only do TSH and F4. (Having read all your posts I will ask for F3 this time, but I won't hold my breath!).
I have been looking at the testing companies linked from the Thyroid UK website and the prices are about the same so how do I choose?
At the moment I am drawn to Blue Horizon, since they are a tiny personal company who make it clear who work for them and why and look trustworthy, and Thriva who are a huge, slick machine but appear to present the results clearly and give interpretations of results.
Any advice welcome. I live in an isolated rural area with no access to centralised clinics and have limited spare income, so need affordable home finger prick test and to do things via post and internet.
Thanks!