As Schizoids aren't known for having many close relationships with other people, I would like to ask you a couple of questions about your "real" friend/s:
1) How many friends do you have?
2) How you met your friend/s?
3) Why and how you became friends?
4) Are your friend/s introvert/s?
5) How often you do something together, or meet in general?
6) Is there a special reason you became friends with this particular person, or do you think there's a reason why he/they became your friends?
7) What you like about your friend/s, and what do you think they like about you?