I hope that the Endo is not making that much of an increase in Cytomel all at one time. that might be way too much of an increase and could cause some adverse reactions. Seems to me it would be better to phase in to that level.
The Endo is taking me off synthroid and increasing cytomel to 75mg a day,
to clear out T4. Order bloodwork BMP,PTH Vit D,TSH,FreeT3 and FreeT4.
One thing that I see is that your ratio of FT3 to Reverse T3 is too low. Your RT3 is at the high end of the range and your FT3 is near the low end of the range. For some reason your body is converting T4 to excessive amounts of RT3. RT3 is the mirror image of FT3, but it is biologically inactive. RT3 will go into the receptor cells and block FT3 from those cells. This will result in hypo symptoms.
Here is an article you can read about RT3 dominance.
http://www.custommedicine.com.au/health-articles/reverse-t3-dominance/
I am also sending you a PM with another link that you will find interesting.