LEMS shoes Primal Zen size 9 women’s / 7.5 men’s

Love LEMS! These are just a tad bit too small. I wear an 8.5 in the Lems Primal 2 shoes, but these fit differently and unfortunately even going up a half size they still don’t fit. I wore them at work, mostly indoors, so lots of life left!! I was hoping they’d stretch a bit, but my toe is still touching on the right foot, so gotta let me go. DM with questions!