How to replace iPhone 6 screen glass only?

I recently got my iPhone6 and I cracked my glass near the home button. It's not horrible and is not affecting my screen nor do I think it ever will but I already ordered the glass replacement on eBay and wanted to fix it because I don't know I just got the phone and I don't want it to have any type of crack in it yet you know. So basically my lcd is fine, I just don't want to destroy my phone even more by attempting this on my own.

Fixing it yourself reqires skills and time. Also there will be a high chance of breaking the lcd while doing it. Take your phone with the replacement glass to a local repair shop and have them replace it. Its safer that way.

I would not mess with it, especially if it doesn't affect it, you could screw it up and make it worse. If I really wanted to replace the glass I would take it to an apple store and let professionals do it, as they will also stand by their work also and fix it if anything goes wrong.