Have you ever found yourself as a Christian giving in to your other side?

Sometimes you want to do what is best in a situation and everything in you is telling you to do right, but your flesh says "cuss that **bleep** out or flip that **bleep** off....and you follow the direction of your flesh even though later you feel so convicted about it and you then end up being faced with the same test...over...and over....and over again......smh. I know I cannot be the only Christian who has this struggle from day to day. Even when you are born again, your nature deep inside is to do what the word says do, but every now and again, you want to become a member of the Slap-a-ho tribe.............I am being completely serious.......I don't know anyone who is perfect. How do you overcome this? Any scripture to help? I REALLY need some right now.