For Kid's Pose what I sometimes do is use cushions or block to relaxation my head on, so I deliver the ground to me and this way it might be a lot more enjoyable. This doesn't mean the heels have to touch the floor; They only have to be shifting https://www.takeyearsaway.com/yoga_and_aging_benefits/Yoga%20Poses%20for%20Boosting%20Collagen%20Production/i_did_the_downward_dog_exercise_every_day_for_a_month,_here_is_what_happened_to_my_core_strength_and_also_stability.html