Sorry if this is being posted in the wrong section...
So I tried the Jillian Michaels 30 Day Shred today, first day..and wow, I couldn't finish all of it. I know it's supposed to be really good and it does help but I can't even stick it through the first day!!
And doing the pushups were hard on my knees (the modified version) even though I did have them on the mat. Do you guys think it's cause I'm on hardwood floor (even though knees were on the mat) or it's just my knees...
Anyone else here have the same problems as me? I know the only solution is to just keep on doing it and I'll get used to it.. ahhh!
PS - Totally unrelated, but what kind of sportsbra is really good? I have a not so great one now (and kind of old..) so I was hoping to go shopping for some new ones..any suggestions?! I need as much support as possible, kind of hard to do jumping jacks and skipping rope :P




I did it for the first time about a week ago and I am having to psych myself up to do it again! 
