Hi! I've wondered this for a long time, but haven't had a chance to ask anyone. A lot of exercise programs (written, video, personal trainers) state specific times that you should have in-between sets, meaning that most ask for you to "keep the heart rate up" and "push your limits". What is the science behind these…
It's ridiculous and frustrating to be hearing that from literally EVERYONE. I used to get a lot of negativity for "being too skinny" (naturally) to now being shamed for having gained weight around my belly. Were you also skinny before? Or are you apple-shaped? I'm new here and would like to make new friends to motivate…