One of the first signs that someone might be abusing pills is if they exhibit symptoms of prescription drug intoxication, such as aggression and confusion. If you notice any physical changes in your loved one - such as bruises or cuts - this may also be a sign they’re using pills improperly. Additionally, if you think your partner is using pills to cope with emotional pain, talk to them about their feelings and see what resources are available to them in order to address those feelings safely.