Why has the man hardly seen the woman lately?

W: Hi, Done!  So nice to see you!
M: Hey, where have you been for the last three months? I never see you anymore.
W: Oh, I’ve been working strange hours these days. I didn’t see much of anyone any more.
M: Well, I understand. I wish I could stay and talk, but here comes my bus. Why don’t we go out sometime?
W: I’d like that. Call me soon.
M: Sure, are you still living in the same apartment?
W: On Walker Avenue.
M: OK, take care.
W: Yeah, you too. Catch you later.