Finley Gilmartin developed an attraction to the woman after she asked him to help her move home.

Norwich Crown Court heard Gilmartin then started to turn up at the property uninvited and repeatedly sent her pictures of his genitals.

Norwich Crown Court (Image: Peter Walsh, Newsquest)

Dickon Edwards, prosecuting, said Gilmartin, now 20, sent the woman a "number of these messages" despite her asking him to stop.

But Gilmartin began following the victim - who cannot be identified for legal reasons - when she was out.

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