Great Article. I was copying little parts to emphasize what he was saying, but it is best to read the whole thing. It frees you from obcessively asking for forgivness all day, but for our sanctification we should truly repent of the sins we may find ourselves stuck in and in our true sorrow over the sin, Jesus who became our propitiation for all of our sin is also now our advocate.
But I suggest anyone read this whole thread. I found it really enlightening.