ok so i want to know how long i should be working out at the gym. for the past few weeks, since school got out, ive been going 7 days a week for 3-4 hours. i usually start by running on the tredmill for 30 mins, the go play basketball, the go workout...im 15 years old, a girl btw, and i just want to know how much should i be working out, or if this is too much?
any advise would be so helpful.
thanks.
any advise would be so helpful.
thanks.