Thank you for your concern, it was all spurred on by a question asked of my pastor and his response a few weeks ago. The question was of the amount of time a Christian can go on without sinning, whether it be an hour, a day, a week, or a month. It was a question of possibility. Could it be done? So that's why a couple of my recent threads have been about sin.
I start speaking about sin and people start getting nervous like, "Oh no, Ben has gone to the dark side, preaching sinless perfectionism and hounding people for their sins." haha No, I am simply pondering the correlation between our new nature, being set free from sin's dominion under grace, and our actual experiential walk (such as going periods of time without sinning).
Your discernment is fairly accurate though, sometimes we do things we shouldn't and in my experience the Lord says that I know better. Meaning that I can do better. If you feel like praying for me, pray that I do better, that I do that which I know He has equipped me to do. Both in righteousness, and in good works. I know, in part, the future God has ordained for me, and I believe it will come to pass. So where I fall short now, I know one day that He will so sanctify me to the person He has created me to be, and unto that end I have hope.