When I smile for some reason my lips curl inwards or like disappear so it looks like I don’t have lips when I smile making my lip to nose ratio look all wack in photos I smile in. Lip filler would be the solution but I do actually have lips idk why they disappear. I would add a photo but it looks bad but it looks like that awkward smile you do to someone when you see them in the street or something how do I fix this 



