When she goes to kiss you, just put your hands on her shoulders and gently apply pressure....
What on earth are you talking about?!

Sounds like you need to date and kiss more often

You see, this is odd, I was wearing braces for over 4 years and knew absolutely no-one who had this problem. The teeth are behind the lips so I dread to think how these people were kissing.
It's worth mentioning - what has more feeling; the surface of teeth or the surface of lips? 
Lips, they are full of vessel networks. So kiss the lips, not the teeth surface

Hmmm... on the other hand, if you do kiss the teeth (depending on what you bought her for dinner) you might end up tasting food, instead of mint. Not as boring as I thought it would.