After a day in heels, give your feet a break with a simple 15-minute routine....
https://wiki-book.win/index.php/How_Many_Times_Should_I_Repeat_the_Calf_Stretch_the_Next_Day%3F_A_Practical_Guide_for_Tight_Calves_Relief
After a day in heels, give your feet a break with a simple 15-minute routine. Spend 10 to 15 minutes with your legs up to reduce swelling, then try two gentle calf stretches to ease tightness