Your body, but you can improve the way you look by becoming more tone. Some of us just do not have the bodies that will have large muscles, so accept that and strive for better tone. Plan out your routine properly. It is a good idea to work on only one or two specific muscle groups per day instead of jumping around. By doing this you will be able to give your muscles enough time to rest before you put them through another really exhausting workout session. Your muscles just need some time to heal. When trying to build muscle mass quickly, smaller is better. Smaller sets with more weight will add muscle more quickly than longer sets. Between 8-12 repetitions for each set is about the ideal. Give your body plenty of rest between workout routines to allow the body to heal. Muscle is built as the muscles heal. Don't forget about life outside the gym. While muscle building is a great goal with plenty of benefits, remember that life goes on. Some who try to build muscle seem to forget about other activities; make time for friends and relatives. Even better, invite some of them to the gym with you. A well-rounded life is a happy life, and you will feel better about building muscle if the rest of your life is in place. Working out can be a very fulfilling experience, but it is one that must be done in an intelligent manner. Never use a new machine or free weight without practicing the proper form first and always be sure to start off with a very low amount TestFactor Testosterone Booster of weight as a practice. One of the most important aspects of muscle building is injury prevention. One of the best ways to avoid lesions and other problems is by warming up before you start your muscle routine.[/font][font=Calibri, sans-serif]http://nitroshredadvice.com/testfactor-testosterone-booster/