Just downloaded the c25k app today. Ready to kick my weight loss into high gear. My name is Krystal, I'm 29 years old. I'm a single mom to two boys and for so long I've put my health and happiness on under back burner to focus on my kids but it's time I focus some on myself. I have to be healthy to be a good mom to them! I've lost 29 pounds so far! Wish me luck