Well I decided to go ahead with the increase from 2.25 to 2.5 grains following my latest blood test results (TSH 0.02, fT4 14 and fT3 4.6), with my endo's agreement (GP had wanted me to reduce based on TSH of course). I was a bit worried as I was having headaches and a little dizziness and did wonder whether I might be a bit over-medicated, but the good news is that I have taken the increased dose for 3 days now and I feel much better I usually feel worse following an increase and am hoping it won't be the case this time, as I was fine with my last increase from 2 to 2.25 at the beginning of January.
Thanks everyone for your advice Fingers crossed this might be the magic number...
xxx