When to do cardio?
Well i am currently trying to maintain my weight but actually trying to build muscle and get lean. i am doing some type of pilates 3 times a week for 20 minutes, and doing some exercises like 30 squats, 30 lunges, modified pushups, bicep and shoulder, and tricep things, and an ab workout and some leg things. i was wondering if that was okay and what other thigns i could do, and also how many calories i should eat and how much cardio to do and when to do it..i really wanna do cardio like biking because i love it.
i am 16, 5'2 100 lbs.