Did you receive the vaccine yourself? If so, I am imagining that will give your child some protection. Most of these things do. So I would relax so you don't get yourself sick with worry. But I can relate a bit. :/
Currently, I did not receive the vaccine, nor did my son. However, I was under the impression the doctors were really not testing for H1N1 any longer due to the overwhelming numbers? (I could be wrong - this is what I hear from CDC and other Medical sites.)
My son's school had a case, and so far I am unsure if any more are there as he became ill. Not sure if it's the H1N1, but I can say this was the longest time he went with a fever (nearly 3.5 days) ranging from 99.5 to 100.3 altho he was in really good spirits. Now we are falling into the congestion part. This morning (5.5 days into this) he woke up with a 'barking' cough that cleared more after he sat up for the morning.
So far, he's good... but I am using Alternative Medicine. My ped's office said if it's H1N1, I can only treat the symptoms. But I am watching like a hawk for a secondary infection as that is really the issue for what is going on for the hospitalizations or worse. (the media and the rest are blaming one for the others, and any illness can cause a secondary infection once the immune system has taken a hit like this.)
So far my son is feeling well, but I am trying to find out what we would be walking into at school - as I am tired of others using it as a daycare for spreading germs and I feel I am the one paying for it all the time. I keep my son home if he has a low-grade temp and never disguise anything with meds, but I pay for as others do. (As well as other parents that follow my lead, and it's totally unfair and exhausting!).
Watch both and calm down. Stay positive - that's the most you can do. I do feel that sometimes illnesses are not only stress-related, but they can be self-fulfilling if you focus and think the worse will happen.
*We didn't receive the vaccine as we could have already been exposed. Most of the public exposed receiving the vaccine have been becoming ill. Not to mention the fact that it was too new, getting produced too quickly for something media-driven to cause more panic. (Look at how you feel? I can't blame you.). But I still feel I would be in a worse spot if I did get the shot after the material I have read, however I am an Alternative provider, so I have my own belief system.