Geez, why do people feel the need to share that much info? lol
OK first you don't know it could have been fp that caused this. Also even if it is a sv you're no where near him. its hard not to think baout it especially when we consider someone "immune" but we must remember that it's OK. He isn't afraid of it, he's fine. I think part of it for you is probably "if he can get it so can i" well unfortuantely that's always true, him ving doesn't increase or decrease your own liklihood of getting sick. Try and do things to keep your mind busy so that maybe you don't think about it so much.
\"As soon as you trust yourself,you will know how to live.\"
Johann Wolfgang von Goethe
\"Do not anticipate trouble, or worry about what may never happen. Keep in the sunlight.\"
Benjamin Franklin