Tween Class Problem: How to make one instance independent from another

I was working on a Flash 8 work using the Tween Class with the help from the Kirupa and gotoAndLearn() tutorials.

Here’s the actionscript code:

import mx.transitions.Tween;
import mx.transitions.easing.*;
import flash.filters.GlowFilter;

//creates Glow Filter
var gf:GlowFilter = new GlowFilter(0x16004D, 100, 1, 1, 1, 3, false, false);

//assigns Glow Filter and its “first look” properties to the object
var gfX:Tween = new Tween(gf, “blurX”, Elastic.easeOut, 5, 5, 1, true);
var gfY:Tween = new Tween(gf, “blurY”, Elastic.easeOut, 5, 5, 1, true);
var gfS:Tween = new Tween(gf, “strength”, Elastic.easeOut, 1, 1, 1, true);
var gfC:Color = new Color(text1);

//=======================================================================

//Object 1
text1.onRollOver = changeOver;
text1.onRollOut = changeOut;
motionChanged(text1);

//Object 2
text2.onRollOver = changeOver;
text2.onRollOut = changeOut;
motionChanged(text2);

//=================================================

function changeOver()
{
gfX.continueTo(40, 2);
gfY.continueTo(40, 2);
gfS.continueTo(3, 2);
gfC.setRGB(0xC7CEC1);
}

//------------------------------------------------

function changeOut()
{
gfX.continueTo(5, 2);
gfY.continueTo(5, 2);
gfS.continueTo(1, 2);
gfC.setRGB(0x000000);
}

//------------------------------------------------

function motionChanged (textClip)
{
gfX.onMotionChanged = function()
{
textClip.filters = [gf];
}
}

Now, my problem is that when I move my mouse over one of the object, the other object also reacts. Say I roll my mouse over [COLOR=Blue]text2[/COLOR], [COLOR=Red]text1[/COLOR] reacts as if the object too has a mouse over it. Another problem is that only [COLOR=Blue]text2[/COLOR] is showing the tween class.

I want these two instances to be independent from each other while at the same time not having to create actionscripts that is exclusively dedicated to each instances (if possible). I want to make sure that if I have the mouse over one of the instance, it will be the only instance to react.

Thanks.