Leather Foot Slave is Bound to Mistress Feet

My slave has begged for a little freedom today, too much in my opinion. So, I decided to attach his collar to the ankle cuffs I wear. This way, while I am taking a nap and relaxing, he has no other choice but being in discomfort, on his knees. He is also wearing a ballgag so the only thing he can do is smelling my feet until I decide to get out of the bed and free him. Was it the freedom he was asking for ?