Our son has periodic increases in frequency of TIAs, with the longest stretch between them since he was diagnosed 3 years ago being about 4-5 weeks.  We keep his neurologist informed of increasing frequency or duration and remain vigilant in observation.  I try to mitigate things that we've associated with TIA activity even moreso when there is increased frequency--crying for example.

My only advice is to trust your instincts.  That's what I've learned to do, and if I feel something isn't quite right, I talk to our neurologist and communicate my concerns and observations.

good luck, i wish your daughter and your family the best

Dawn I'm sorry to heat your daughter is having some problems. I think that's great advice to trust your gut. Lots of time thats all I have to go on and it usually is correct. It sounds like your doing just that and already have a plan The tests will definatly tell you if there's anything to be worried about. Good luck and keep us posted.
Mary Grace