Does this make me a complete and utter freak???????? :'( :'(?

This is really embarassing, and disgusting I know :'( but I am a 19 year old female and a few years ago I let my dog lick me down below, just out of curiosity :[ it was just the once, and I am not sure why I even did it. It hasn't bothered me really until now, but now I'm so ashamed of myself.. I have no idea why I did it and I feel like a complete freak for having done it :'( :'( I love my pets and I don't see them like that, it makes me sick to think I let it do it, and I would never do it again. I searched on the internet to see if anyone else had done that before, and people were writing things like I did it everyday for years which actually makes me sick... I let my dog do it the once out of curiosity but In no way would I let it happen again and no way am I some kind of sicko that is aroused by animals!!!! Is this a really uncommon thing? I don't know why I did, does it make me a complete weirdo????!!!! I feel so guilty now :'(