Anyone used these for blood tests? They do an advanced thyroid test for £69 that includes TSH, FT3, FT4, T4, TPEX and TGAB. It's a test using a small sample with a lancet from the finger. The phlebotomy stuff wouldn't be an issue anyway as I'm a nurse so could get someone to take blood. It's just some of the similar tests offered by others are so expensive!