Steroids can make pimples pop up and hair fall out. They can make guys grow breasts and girls grow beards. Steroids can cause livers to grow tumors and hearts to clog up. They can even send users on violent, angry rampages. In other words, steroids throw a body way out of whack. Steroids do make users bulk up, but the health risks are high. It's true, on steroids biceps bulge; abs ripple; and quads balloon. But that's just on the outside. Steroid users may be very pleased when they flex in the mirror, but they may create problems on the inside. These problems may hurt them the rest of their lives. As a matter of fact steroid use can shorten their lives.
A good general guideline for carb intake would be to consume 5-8 grams of carbs per pound of body weight. Eight grams would be the high end for those who are performing a lot of exercise during the week and are completely depleting their stores, while five would be more moderate for those who are exercising but aren't performing as much volume. Do note that you will likely see some weight gain immediately after a carbohydrate loading period however this will most likely be water weight and will go away after returning to the normal diet protocol.