Eileen Is a Spy (1998)

Eileen spends her days observing life from a safe distance. Until she meets Jayne, that is. Jayne is a free spirited, warm, down-to-earth woman who has been hitchhiking around the country. Eileen finds herself drawn to Jayne and their friendship opens up doors for Eileen, allowing her to become more of a participant in life - with all the consequences that participating in life generally entails.