Learning to work with audio settings and effects is part of the entire editing process. And Premiere doesn't auto-fix your sound, you need to apply effects to either clips or tracks to adjust things like levels, compression, all sorts of things.
And you will need to adjust your system speaker output so that when you are getting signals say at -3dB on the meters, they are comfortably "full" but not really "loud" to your ears.
thanks for replying. the problem i am having is that when i am editing the my videos the volume is very low and when ever i export them they are like normal. I would like to know what setting i need to change. thanks again