I forgot, but was Chewie with Rey as she went to see Luke?
Both Chewie and R2 went with her.
BB-8 wasn’t there as he (it?) was reunited with Poe. I’m getting the feeling that Rey will inherit not only the Falcon, but that R2 and Chewie will become her companions in the next films.This 1977 fan would like that a great deal. I’d prefer BB-8, but I understand. He doesn’t belong to her.
I’m pretty positive we’ll see a lot of him in the next two films, but not so much with Rey anymore. I wonder if R2 and BB-8 will be the new droid duo, since C-3PO got more screen time in this film, as well as being Leia’s droid. Also I don’t think Anthony Daniels would be quite up to the task of performing in that suit quite as much as he did in the OT. They could always replace him, and simply have him dub the voice later, but three droids would be a bit too much.