I was carrying headphones and my iPad when I accidentally dropped the iPad. It works fine, the screen isn’t cracked it only had a minor dent near the headphone jack that still works. The only thing I’m worried about is that the dent smells of rotten eggs, or sulfur. This may sound wired but it’s the truth. There are no defects but I’m worried because my dad already replaced my iPad before and he’ll get mad if we have to get it replaced. I just wanna know why it smells funny?