The whole cycle required over two years.
Even with the drawn-out and extensive cycle, Sheldon’s confidence will always stay strong. It is not set in stone to get Django back, regardless of the amount of time it requires. He guaranteed him he would return for himself and bring him back home.
After over two years of being away from one another, the opportunity has finally arrived for Sheldon to meet Django again. He was apprehensive, invigorated, and couldn’t think straight.