External or internal and an example is how you feel about yourself I think
Answer:
People will start to distance themselves and often not talk
Explanation:
If a person is self harming, they most likely don't want another person knowing about it. They will start to distance themselves from you or the group and wear long clothing for example pants and long sleeves no matter the weather.
That is false. No one starts doing drugs with the conscious decision to become an addict.