I wanted to take this opportunity to fess up to the fact that I am not doing my core exercises that my coach has put on my plan. She knows this but I thought if I fessed up to it maybe I would become more accountable for this. I know it works. I can feel it the next day/week and I think that is one of the reasons for the improvement in the pool I have seen recently. I just wanted to take this opportunity to come clean. Thanks.