Quick question for you guys, so I just bought a HRM, so as long as my heart rate is up that's all that matters right? There's no need to make sure it's in the (apparently non-existent?) fat-burning zone? I feel like I'm misunderstanding maybe.
I also don't have access to a gym, just two 5 lbs weights, anything I can do with that to tone? I'm thinking of sticking to HIIT, and then some type of lifting but I don't know how much I can do with 5 lbs weights lol
09/15/2014---------- (173lbs)-started grad school!
01/08/2015 > 40-35-43 (179lbs)-new year, new me!
Lowest recorded weight as an adult -->160!