I usually do sit-ups, push-ups, plank, squats, leg raises, side lunges, fire hydrant, jumping jacks, crunches, bench dips, scissors, bicep curls, and sometimes add other exercises do help with legs, triceps, and stomach. I
exercise for three days, take a day break, then again three days with a day break. I increase each exercise by maybe 2, 5 or 10. For example sit-ups would increase 5 per day.