I [M] fucked my 43 year-old aunt [F]

Here’s a little backstory. When I was 18 I moved out of my parents’ home to study in Texas. My aunt also lived there. Her husband died about 6 years ago and she lived alone. My parents decided in order to save money I’d be living with my aunt for the next few years. My aunt didn’t mind as she had been living alone for a long time.