A month ago, I mentioned that I would be participating in Kayla Itsines’ 2019 SWEAT 12-week challenge. Despite what was suggested for my fitness goals, I still decided to commit to her original BBG program. I’m in a BBG support group on Facebook and many have said for toning up and building muscle on my already slim body, I would be better off doing PWR or BUILD for fast results. Since it’s my first time participating in any type of fitness challenge though, I wanted something that was realistically doable so I wouldn’t get overwhelmed & quit early on....