I'm trying to find the time to exercise but due to overwhelming lack of energy/desire/motivation I'm finding it extremely difficult. I work 3 12 hour nightshifts/week, and have tried to exercise before going to work but then crash halfway through my shift. Going back to working nights has been a key factor in my increased exhaustion, but there's nothing I can do about my work schedule. Today was my first day off after working 3 in a row and I spent the majority of it catching up on sleep. How do you all get past the exhaustion to find the energy to run/bike/whatever? I don't even have any other obligations like many of you who work and raise families.