What thyroid med are you taking? Some antidpression/anxiety medications don't mix well with thy meds. They can either work together & bring out the BEST, or like in my case, bring out the WORST
in each other. My bad combo was Levothyroxine (generic Synthroid) & Zoloft. I did much better after switching to Wellbutrin. But my REAL ray of SUN
LIGHT is Cytomel.
Since I started taking it 3 months ago, under Dr's care, we've discontinued my taking ANY anti-d meds
And I'm doing great!
Basically, I think you'll just have to wait & see what effects you may have. Sorry I don't have experience with Lexapro.