i keep wearing out my exercise pants

emmafmaurice

so im now on my third pair of adidas 3/4 pants. i run about 50-60km a week and my thighs are chaffing my pants away. I am not that keen on wearing those funny wee running shorts (obviously i would wear them as a last ditch contingency to save all this money!) is there something im doing wrong? is there another sort of 3/4 pant i could wear? my thighsdon't usually rub in normal jeans/shorts etc. Please help. XX