Right, my trainer has given me a programme that consists of cardio and muscle building. He hasnt specified what weight (kg) I should be lifting, but he has said 15 reps in 3 sets. I was wondering, when I do weights, I dont feel any pain in my muscles, but may feel some kinda stiffness.
For muscle building and shaping, do I have to make sure my muscles start to hurt...by putting them under stress so more muscle tissue builds or something? If this is true, shall I increase the weight or increase the reps? Want to shape, not build up bulk btw
Thanks!
For muscle building and shaping, do I have to make sure my muscles start to hurt...by putting them under stress so more muscle tissue builds or something? If this is true, shall I increase the weight or increase the reps? Want to shape, not build up bulk btw
Thanks!