Pants on...pants off...pants on...pants off

As many of you may know as a Mom with a cutie on the spectrum I am faced with a lot of gross situations! Lately that being pants on...pants off! I get her dressed pants on... I get Jimmy dressed...turn around...pants off. What seems to her a chance for freedom has waged a battle of epic proportions for me! Yesterday....the final act....enjoying a cuddle with Jimmy, Violet goes up to her room...20 min later....I go to check on her...pants off....and nice little poo on the pillow...
What do I gotta do...duck tape these pants on?? Lord I hope she doesn't do this at school!!!