Greetings, Plankers! I've continued doing the planks on my regular workout days instead of on the off days. For now that works better mentally. Today:

front/forearm/toes: 2:45 (Michelle Obama, here I come!)
side/feet/straight arm: 30 sec. (new challenge--really tough! very shaky arm)
side/knee/forearm: 1 min.

I'm sure we big-butt gals have an extra challenge with planks. All that weight in the hips really changes the dynamics of this position. I think we deserve extra credit.

Keep Calm and Plank On