Its a sad story moneyminded bro. But not to worry coz you've a good job now. What happened in the past is a history. I had few friends in Australia who were deported back to Nepal for such deeds.Some were detained in detention centres for months for working illegally. They were fined thousand of dollars. They were poker addicts,alcoholic and into prostitution and strip shows. As for me, i've also gone through my mid life crisis.It happens to everybody at one point in everyones life. so chill. Have a beer or scotch.Have sex. You'll be fine.