Every athlete has a right to clean sport.
Athletes have the right to compete in sports knowing that they and their competitors are clean, no matter at what level they are competing in. Clean sport also means that athletes respect their bodies and their health.
Once you dope you become a cheat. Once you cross the line from clean to doped you can never call yourself 'natural' again. Being a clean athlete is a very precious privilege, it is a source of pride, do not throw it away.
Keep sport clean!