Hey we just wanted to say whats up and thank you for following us! We hope to bring you useful health and fitness information. Please feel free to ask us any questions. We love that you use Dotfit products, we are a licensed company and were one of the first to get dotfit certified. If you like our blog please recommend us to friends we will do the same. I hope we can use each other to make a difference on tumblr we see to many unhealthy blogs on here and unqualified people giving not just advice but bad advice. Thanks again Russell & Crystal the trainers at Fitness First Personal Training.