A couple of months ago I was on 18.75 t3 and same dose t4 as now and then I was a little over with ft3 6.7 (3.5-6.5)
On 6.25 T3 my ft3 was 4.9 (3.5-6.5)
I increased to 12.5 a couple of weeks ago but am still not feeling well. Would it make sense to invest to 18.75 again or is that foolish?