There's a lot of misunderstanding about judgement, hell, and purgatory. So many of us hold an unhealthy guilt and fear of what judgement is going to be; that all the sins you've confessed will be held against you at the end. But God's mercy is everlasting and directed at each of us. Holding firm to that; understanding what hell and purgatory are, as defined by our faith, and practicing now the language and values of the Kingdom of God is the key.