Hey, I'm positive you're in the clear, it seems like it's been about 3 days or so? Usually people catch a sv within the day or next day they are around it. But I do exactly what you do! I freak when I hear someone I was with was sick. I freak when I have d* because I think it means i'm going to v*. So i'm all whacked out! Like today I had d* at 1pm & it's 2:15am now... I was freaking cause I had d* but I freak all the time. That's the thing with this phobia, anything can set us off... it's hard not to freak out cause I do the same thing. Just try to relax! If you feel panic coming on put a cold cloth on your head, that usually helps me calm down.