Well I have taken advice and thought long and hard and I want to try as feeling this awful has to change. The posts on here are very informative but if anyone has a preferred source of info/advice I would be grateful. I am in the UK so please private message me with how I get a starter/trial batch (possibly send a friend to Greece?) . Currently on 100 levothyroxine taken am as take other items at night in the hope of a nights sleep. Thanks.