30 Day Shred: Stick with level 1 or move on to level 2?
I just started the 30 Day Shred on Monday. For me it is really hard & although I can already see improvement on day 3 I still can't do all of the cardio. I have to stop & take breaks or modify the exercise (some of that is due to plantar fasciitis in both heels). Most of the strength training I can complete, but it's still…
