yep this was my 1st thought too sorry to say...
I have heard of the chicken thing too, but 7 seems very young to me, even if you eat heaps of chicken...
than again if all you family got AF quite young ( 11 is young too me I was a late bloomer 16 ;) )then maybe the next genaration is going to start even younger...
the best thing you can do is breath and make her a doctor appointment asap, too see whats going on...
keep us up dated, I will :pray: that is nothing more serious :hug:

