God is not holding your sins against you. He loves you and wants to be a part of your decision making process, especially at work. He's not just God on Sundays. Start reaching out to Him everyday, when you wake up in the morning, in the shower, driving to work. Spend quality time with Him and get direction for the day.
He sent His only begotten Son to take on your sins and transgressions. Your sin is not an issue with God. This is an opportunity to accept Jesus Christ as your Lord and Savior. Your one way ticket to a new life in Christ Jesus.
See 2 Cor 5:17