Eva Smith's Story : The other side of An Inspector Calls

This is a story of Eva Smith from An Inspector Calls. This story is written based on my perspective on Eva Smith from J.B. Priestley's "An Inspector Calls". I have no intentions of infringing any copyrights.
Eva Smith is a girl who lost her parents and was very poor. She had to survive by herself and overcome obstacles. But what happens, when she meets an obstacle that she cannot overcome and leads to a chain reaction?