A therapist would know. I thought you are with your boyfriend most of the time. I have the same challenge by the way. I cannot relate to people, or may be they cannot relate to me, even if we have the same interests. I'm not sure why. But I'm also extremely anxious around people that I cannot open a conversation with people I don't know very well. This isolates me. So, I'm trying to force myself out despite the fact I cannot relate to others and being socially anxious.