Adding to the time every couple days... that's a good start for beginners like me.
I probably should work on my Plank. Y'know, to get to a point where I don't just collapse and swear through my panting after ten seconds...
I Took the 30-Day Plank Challenge and Here’s What Happened
Thriving 30 Day Challenges – Thrifty Thursday | Pinaholic Myrie
5-minute full-body plank workout für einen fitten und gesunden Körper! :)
Having good core strength is important! I love that this has various types of plank moves!
Transform Your Body With 28-day Planking Challenge
Looking for a new total-body workout? This 2-week plank challenge will put your abs, arms, back, and obliques to work.
30 Day Plank Challenge - For Beginners!
The Ultimate Plank Challenge - Ab Exercises | Fitness Magazine