I think you are correct that there are negative effects. I'm asking why the draw to things like that in the first place. Why do we even feel temporary fleeting pleasure in doing sinful things? Couldn't God have made it (replace "it" with the sinful or inappropriate things you find yourself most attracted too like , gossiping, drugs, inappropriate sex, etc...) so it felt like pulling teeth instead. Why does God allow harmful things to feel good?
Hello Drunk On Love! I understand what you are going through, because we have all come to discover pleasures in things that have negative consequences. I can't pretend to be sinless, I like fatty food

But I can tell you that things like gossiping, drugs, sex are just bad habits.
I have never been interested in gossip, I have overcome addictions to mj, alcohol and cigarettes. Coffee could go too but I do place high value on the ping first thing in the morning

Oh and I overcame sex by simply handing the matter to Jesus. I'm single and I haven't jacked in over six months!
So what I would say is that it's a matter of perspective and values. If you value God's commandments highly enough and you call upon the Holy Spirit to empower you then you can break all bondages in the name of Jesus, but you must be willing. That's the thing, if you want to quit smoking you are going to need to stop buying smokes. If alcohol is your problem then stop drinking. Masturbating, just don't do it. Like all addictions, the more attention you give them the more you empower them, but denying their power is the most effective way to break bondage.
Also note that there is no end to repentance, sometimes I say things that are wrong or I think in a negative way, and God does correct me, so we can't expect to be perfect and I think that is what other people have been saying. But we can try, and as long as we have free will then we really can't blame God for the decisions we make.
Here's a nice verse to wash it down, make sure you read it carefully and understand it, it is the kingpin of Christian salvation:
Hebrews 10 said:
11 Under the old covenant, the priest stands and ministers before the altar day after day, offering the same sacrifices again and again, which can never take away sins. 12 But our High Priest offered himself to God as a single sacrifice for sins, good for all time. Then he sat down in the place of honor at Gods right hand. 13 There he waits until his enemies are humbled and made a footstool under his feet. 14 For by that one offering he forever made perfect those who are being made holy.
15 And the Holy Spirit also testifies that this is so. For he says,
16 This is the new covenant I will make
with my people on that day,[c] says the Lord:
I will put my laws in their hearts,
and I will write them on their minds.
Notice here that God's people have His law written in their heart and on their mind. This effectively makes sin a burden that every time we sin our conscience convicts us. Eventually the Lord brings us to a point of calamity where we are forced to repent of our sin.