I feel that when I do this HIIT training i'm absolutly knackered but don't feel I have worked for long enought.
I thought the purpose of HIIT was to allow you to burn fat and raise your resting metabolism, could I not do that along with a 30min jog to warm up and burn a little extra fat and also make me feel like I worked a bit harder.
p.s. I dont really want to loose muscle but fat loss is my main goal and I don't really mind if I have to or it makes it work better and faster
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