some advice. Please help? I can't spend much on my gym membership as I am from poor family. The gym I go to has very good facilities but no trainer. So I need to depend on the advice of others in the gym. I can understand that for the first few weeks I need to do free-hand exercises before I start lifting weights. But how long should I stick to free-hand? Please only those who are into body building answer. I don't want any wrong advice and injure my body unnecessarily.