Cracked corner of Iphone Screen?

So here s the thing. I have a rose gold iPhone 6 that I love with all of my heart. It's sleek and girly and pretty and works like a charm! The other day it tragically escaped the safety of my pocket and slammed sideways into the pavement below. Now the bottom corner of the screen glass is cracked. It could have been way worse and I'm lucky that it is only a corner and the screen and everything still works perfectly, it seems a waste to spend so much on a digitizer and glass combo for just a cosmetic issue.
I guess my question is: does anyone know of any cheap ways to fix this? I could just replace the glass, however I'm worried that I would accidentally damage the other components during the separation causing more damage than before. I'm fairly good with electronics and have a steady hand but I don't know that I entirely trust myself with something that could go so horribly wrong. I have also heard of glass fillers that supposedly diminish the appearance of cracks (similar to what they use to repair windshield chips?) but I have no idea if it would actually work.

Any tips would be appreciated! I'm on a college student budget so all I have to spend is my $20 amazon allowance for the month lol!

Yes your iPhone is still under warranty so you can go to Apple store, they will repair it. Do install Leo Privacy Guard to you Smart Phone. It will make your Phone totally secure by hiding your personal images and videos.

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