So are u saying I should tell verizon about it and maybe get a replacement?
No, I guess not. At least personally, I wouldn't return the phone for this problem. I returned mine because the WIFI wouldn't turn on anymore.
That being said, if the problem bothers you then you've gotta do what you gotta do. Talk to Verizon and they'll probably send you another phone. HOWEVER, I have to warn you. This is my experience with the Droid 3:
1) 1st brand new Droid had one pixel that wouldn't turn black so I returned it for another new one...
2) 2nd brand new Droid had at least a dozen of the same pixels. Also, a couple of the keys on the physical keyboard required extra pressure or they wouldn't work. I kept the phone anyway and just dealt with it until the WIFI wouldn't turn on anymore so they sent me a "certified new" one...
3) 3rd one works great. Keyboard works perfectly, pixels perfect, etc. The only problem is that the screen touch sensitivity doesn't work so they are sending me another "certified new" phone...
4) 4th phone arrives today...
Now, I'm not one to return products. Yes, I returned the new one because of the bad pixel but hey it was a new phone with a bad pixel. What would you do? I kept my second D3 despite the problems. Only when the WIFI gave out did I give in. Note also that I had my original Droid for over a year without any problem. I'm just trying to tell you that I'm not a crazy person. I don't like returning products without good reason. The moral of the story is that you may find yourself in a seemingly endless "certified new" cycle so consider this possibility when making your decision.
EDIT: Just got my 4th phone and set it up. Finally, perfect. Well, the problem mentioned in this thread is present actually. When I plugged it in using the OEM charger, the touch screen was jumpier than normal. It is kinda hard to notice though. Not a problem for me.