As all the Forum members have said " A priest cannot and I say cannot break the seal of Confession" its never happened , what you say is between you and God the priest is the intermediary in order to hear your Confession and forgive your sins and give you Penance.
Have more faith in the Lord, put your hand in His and go to Confession mentioning what you have said on the Forum to the priest so he can reassure you that the Seal of Confession is never broken. If I can go to Confession having been Jewish its far easier for you, in fact I like going to Confession it keeps one humble, you have to admit you are a Sinner , but look at all the benefits we get, Absolution, as I always say its like coming out of the washing machine , your clean, and right with God again. Don’t forget the Priest himself has to go to Confession to another Priest, even the Pope goes to Confession, it must be harder for them than us lay people , as to much is given, much is expected the Lord will be tougher on them than us.
Go for it, you need to put yourself right with the Lord, the Lord loves all his children you are no different he is waiting for you, and when you come out of the Confession you will feel great.
Let us know how you felt after coming out of Confession.
God Bless and walk with the Lord in faith.