My twin sister, Jessica, decided that we should co-author this blog and I couldn't be happier! She's an avid runner and a bit crazy. Once she vowed to run for 100 days straight. Through inclement weather, illness, and injury, she completed the challenge. She's also run 55 miles at once! I told you, she's crazy. Jessica has always loved running and is 100% dedicated to the sport. She will have lots to add and I look forward to writing this together.