User blog:Thunderkitten/Editing Wikis

The whole reason I actually joined is that sometimes through the random article feature or when I'm looking up a specific topic or quest I find some seriously fugged up text or horrendous grammar. I go in and change the worst part of it. After that someone usually comes in a behind me and does an overhaul once I bring attention to it. Does it count against me in "contribution points" or whatever when someone comes in and does the overhaul? I don't feel as if my skills are enough to completely overhaul myself and I've learned no matter how hard I try to word it correctly someone always comes in behind me and changes it. Is it good that I'm calling attention to these things or should I just stop?