Week 23: Day 6

cardio:

• karate = 2 hours
• first (beginners) class = 12pm to 1pm
• second (intermediate/advanced) class = 1pm to 2pm

Why are my abs still sore? Doing leg lifts on the stability ball is a challenging exercise but can't be so hard that it makes you sore for a week. Ok, maybe my abs are just weak.