You won't suddenly start like morning workouts. You can need two to four weeks to fully adjust to rising early. Don't give up despite a tough beginning. Tomorrow is a new day to reach your objective.
Going to bed "late" prevents you from waking up early. Transitioning will be difficult. I started slowly on both ends. Week one I went to bed and woke up 30 minutes early. I still slept. Week two, I extended my sleep and waketime by 30 minutes. I moved my alarms 30 minutes a week until I reached my ideal sleep and wake times.
I set out my gym attire on my dresser before turning in for the night. This makes it simple for me to get ready and leave on time. I'm not required to consider what I'm wearing or search for anything. I can find everything I need here.
My companion and I agreed to workout five times a week. We texted before working out. My friend would text me saying she was going to the gym on days I struggled to workout. I was inspired to exercise. My texts likely helped her. I love accountability from others. It helps me workout despite excuses.
I reaffirm my motivation for working out in the mornings and my overall fitness goals. My motivation for working out comes from keeping in mind why I do it.