Here's a question for avid fans/those with a good memory.
When Dawn Acton played Tracey Barlow, before she left the show for good, she returned a few times from whereever she moved on to. She came back when she needed the organ transplant etc. As far as we remembered she then married a bloke with long hair.
the next time she came back she was heavily pregnant ( I am not the only one who remembers this). Where did that child go?