I wouldnt worry about it too much.
There have been countless times where i have touched something that someone with a sv has touched at work, and its gone through my work about 2 times in the past year. I am sure prolly did touch my face but obviously what i touched didnt have the bodily fluid on it cuz i didnt get it, i did wash my hands alot but thats about it.
Try not to worry so much about it cuz then you will stress yourelf so your immune system gets weaker and more successable to germs. Try not to over analyze things it will MAKE you sick. Its all a head game.
I thought i felt sick after i ate a burger that was pink inside but then i talked myself out of it and i was just fine.
i am sure you will be ok
\"Dance like no one is watching, Love like you will never be hurt, Sing like no one is listening, Live like heaven on earth!\" Mark Twain