Just out of curiosity, what does your leg regime consist of ? and whats your routine, 10x10? 5x5? or... ?
if you're doing a strength training workout for like 2-3 weeks, e.g. 10x10 , then maybe make it less intense yeah, your legs probably aren't coping, yet!
with squats, i think after a week or so, the stiffness and soreness goes away, and as you increase the weight, it doesn't usually come back to haunt you.
Squats are the best, so dont take squats out unless you have serious knee pain, - which if, is happening cause of squats, means your form is not right, and you're on the way to busting your knees for goood!
Stacked on 500 lb on leg press to troll enwiabe who was doing 60lb, quads been burning for days.
lol. karma!