If you do it out of a strong will, you're sinful again because you will then grow up.
You can not do that anyway.
We should simply realize that we do not get anything on the line, ask God for forgiveness (which he offers us in Jesus Christ) and then with God's help go through our everyday life.
God does not need to walk you afterwards, it's your job to approach him.
Consist your relationship with God and the answer to your question Almost automatically.