Upon cleaning my lens today, I noticed there is a tiny bright white spot inside my camera lens. It's more in the upper part of the camera. It looks like it's a stuck dust particle. I've done numerous testing and it doesn't seem to affect my photos. Should I even bother getting it replaced? The reason I ask is because the phone seems to be in good shape and no other cosmetic flaws. I posted a slight issue about the speaker but I found out somewhere that others are having the same issue with that and it might be software related. How are your lenses looking? Do you see any dust inside? I'm almost thinking I ignore it for now since in the past I've had nothing but bad experience replacing the iphone for cosmetic defects and in return end up with a phone with other problems. What do you suggest?