Problems with Jardiance

I was diagnosed with T2 in 2014. Since then I have been on Jardiance and Farxiga (sp??), and stopped taking both because of extreme fatigue, inability to focus, and worst of all for me, constant yeast infections. My PCP insists that if I reduce my sugar intake I won't get yeast infections, but my blood sugar has improved since I stopped taking Jaridance. And best of all, no more infections! Has anyone else had any issues with these drugs?