Getting Back in Shape

I have started back with my trainer and today I was able to work up a good sweat. I got really tired towards the end and I didnt complete the last section of cardio due to my lightheadness. I didnt help matters by not eating before I went. Aniyah slept through most of the workout so she is being very cooperative. We will go back tomorrow and I will remember to eat before I pass out. Getting back in shape is the worst. It reminds me of my high school days - the preconditioning stuff before each season; ugh! I hated those days but it sure felt good once you got over the hump and back in shape; its the getting there that stinks!