(Strip Number 4135, Original Publication Date, 27 February 1982)
Panel 1: Tentacle Fingered Elly tells Annie that she thinks that her being pregnant is fantastic.
Panel 2: She then hugs her and tells her that she's happy for her.
Panel 3: Since Annie is a normal human being who can't help but wonder if things will turn out all right, she pauses for a second....
Panel 4: ...and tells Elly that she's unsure for herself.
Summary: As I said in the header, it's only human of Annie to be worried about this; after all, she's probably got as many questions as she has worries about the future.