Different individuals have different levels of physical fitness.
<span>I would tell my friend that this is not a good plan as supplements rarely, if ever work. To gain muscle I would give her the advise to eat healthily and exercise daily to achieve the muscle size she is looking for.</span>
Behaviors that do not foster a healthy social relationship are different antisocial behaviors such as swearing, being angry and fighting with the other person and different similar behaviors. These cause people to lose friends and alienate them eventually.