Our son is 13 yrs. old. He's always been on the small side because he had a hole in his heart which we discovered at age 3. After surgery we were told he would be a late bloomer. He has grown taller in last few yrs. He's probably 5 ft. and weighs right at 80 lbs. We see his cardiologist yearly and pediatrician as well. His pediatrician saw him in April and said everything looked fine. He also has ADD and suffers with anxiety/depression. He's currently on prozac and we see a psychiatrist every three months. I guess I say all this to say we still have concerns. His testicles and penis seem very large. He is definitely into puberty. Bad complexion, strong body odor and even with prozac he can be very moody. My ?? is do you think we should have his hormone levels checked to see if he's on target?