Hi Kelli, I started the new year off by doing P90x for my third time! Plus I will be working out with Tony in April!
I suggest viewing all the workouts beforehand before you even proceed to do the workouts. Listen to Tony’s cues regarding changing your weights or modifying that particular exercise. Tony also mentions many times to not be a superhero! The gals & guys working out with Tony are seasoned P90X’ers so pace yourself. You will see as you progress an improvement in your stats so don’t worry!
Most importantly is drinking water and keeping to the diet plan. Take those before pics however difficult that may be for you as well as your measurements!
Logging both the exercises (wt/reps/sets) along with keeping a food journal is important!