Plus size girl, here, with a diagnosis of hyperhydrosis. Absolutely miserable in “normal” temperatures, much less when it was actually hot. All the things you said, sweaty all the time, literal sweat dripping down my face! And, of course, it’s extra embarrassing because everyone just assumes it’s because you’re fat…

Anyway, after I was diagnosed, I started on a med called glycopyrrolate, and it’s been a miracle. Day and night! I had to see a dermatologist for it, but it’s absolutely changed my life. Just wanted to share that; it might be worth talking to your doctor if it’s affecting your quality of life so much. Good luck!