The Next 4 Week Challenge Starts Monday, January 7th and ends Sunday, February 3rd.
You can find the current challenge subforum here and Rules/FAQ here.
If this is your first challenge, please set up your challenge thread in the LEVEL 1 SUBFORUM and check out the NF Beginner's Guide, as well as the Video Walkthrough of Your First Challenge.
January of 2019 marks the 10 year anniversary of Nerd Fitness! To all the newcomers, welcome! To all those returning and to those who have been here all along, please consider posting an invitation to your friends on social media to come check out the forums.