No you are not. You are a new creation and all things are new the old is gone.
To many churches are still teaching from an old covenant understanding.
If you are in Christ you are not a sinner. Again because of this false teaching that we are all sinners. Is a lie from the pit of hell.
After we are converted into a new being, we are led to perfection.
Now this does not mean we wont be tempted to fall into sin, we will, more then most.
But this means we where led and did not sin by our own desire and evil hearts.
Forgiveness is easy for us , as we are led by the spirit as a new perfect creature in God.
Then after we fall into sin we see our sin and repent, but a person who never was converted will sin by there own heart and not care to repent and belive what they do is right and no wrong was done.
They are blind to there sin and think there is no sin.
Our actions prove our conversation.
If you do good things to your enemies and all who hate you and you help all who asked for help then the spirit is leading you.
Its all about if you have been baptized and converted in that baptismal.
If you never felt the spirit of God enter into you and convert you, then your not converted.
My advice after this is to surrender your heart and whole life to Jesus then get re-baptized.