1. Do you and your friend do everything together, including living in the same place?
2. Does your friend get upset when you hang out with someone else?
3. Do you and your friend have your own private bubble?
4. Do you sometimes get the sudden urge to get away from your friend?
5. Do other people feel uncomfortable when they hang out with both of you?
6. Has anyone ever told you that you have a very codependent friendship?
7. Do you find yourself questioning the authenticity of your friendship?
8. Does your friend simply agree with everything you say?
9. Has your friend been in toxic friendships in the past?
10. Is it really hard for you to do something without your friend?
11. Does one of you always require rescuing by the other?
12. Is a lot of time spent by the two of you in solving one person's problem?
13. Does one person feel extremely exhausted after meeting the other person?
14. Does one person undermine their own feelings for the sake of the other person?
15. Does your friend’s mood affect you to a significant extent?