; so is running with a crowd that's too quick. So allow more recovery in the future, or pick a slower group next time and accept that it may take a while to get up to speed to run with the cheetahs. On the other hand, you might just be having an off day
to stir up your routine. When you do the same run, day after day, you’re seldom challenged and your motivation is bound to sag. Think of it this way: if you eat a tuna and salad sandwich four days in a row, you’ll probably notice how delicious a different
