I recently had porcelain veneers done. Dr took photos of them before cementing. I sat up after he cemented, looked in the mirror and at first glance felt like my front tooth looked snaggled. Like maybe it sticks out more than the other. He assured me they're placed correctly. He has since posted them on his social media before he cemented my teeth and I see my teeth bottom edges were aligned before cementing and not now. Could he have placed them wrong? Is this easily fixable?