There's no denying it — Instagram is life. The app is an addiction we don't want to kick, and for good reason. Some may find themselves consumed by Netflix or Facebook, but the real trap is Instagram. With artistic photos, fun filters, and selfies you love to hate, it's easy to see how people get crazy addicted, even despite those pesky Instagram problems. Are you totally obsessed? We've got 15 signs that you should be in photo rehab.