This was a film I saw on TV in UK about 10 years ago. It’s about a teenage girl who has sex in her fathers garden shed, with a man and ends up pregnant. She goes to a ladies house for an abortion but leaves before its done. She goes to work in a tea shop and her father comes in. She starts dancing on tables and declaring she’s keeping her baby.
At the end of the film it shows her wheeling an old fashioned pram across the grass, wearing a yellow dress.
Wish You Were Here (1987) – http://www.imdb.com/title/tt0094331/
You can see a still from the movie that shows the girl (in her yellow dress) pushing the pram on page 4 of here:
http://www.reelstreets.com/index.php/component/films_online/?task=view&id=1643