I installed my new Invisible Shield on my iPod Touch about 5 hours ago. I only did the front. Most of it went well, with just microbubbles left behind which I assume will fix themselves. However, I ran into problems when I had to put the shield down over the black metal border around the front. It took a really long time to stick to it. And now, right where the metal meets the front of the iPod, theres like a border around the whole iPod where the shield is not stuck to the iPod and it looks like an air bubble type thing. Will this go away on its own or do I have to reapply the shield?