fat burning range for a 23 year old is??? im keeping mine about 130 bpm when doing low intensity, when I do HIIT they go from 140-170( i even hit 180 at times) but I do 1 min ballz to the wall and than 2 min lazy river. im on an eliptical as well.

does this sound about right???

I do HIIT right after my workouts and I have been doing about 30 min slow eliptical right b4 bed... I can't work out in morning due to my roommates but I like to do a quick 30 min lazy river b4 bed. I'm taking a ton of BCAA's and protein - going to start L-Cartinine soon as well.