Just want to add if they suggest that it might be epilepsy and to put her on medication I would wait until they can tell you for a fact that it is epilepsy before you give any medication...

My mother grew out of her epilepsy (so to speak), she has not had a fit since before I was born and although sometimes feels that she may have a fit she can fight them off. She was on medication for many years and weened herself off them, but there have been side effects that lasted... My sister also has epileptic type fits, and for years they were saying she might have it stick her on the meds.. But mum refused... Turns out 26 years later they found that she has another condition and it is to do with the heart and not epilepsy at all..  So my sister was spared the medication and their side effects....  And my sisters friend well same thing about my sister but her mum gave the medication, they found she had the same condition as my sister yet the medication they gave her has slowed down her learning abilites...  So with that being said  Just make sure you do your research if they can not give you a possitive answer on what the problem maybe....

Be PERSISTANT!  Dont let anyone blow you off!  Demand tests!  Seizures can be deadly.  My husbands grandmother died from a seizure when she was in her 30's.  There are so many degrees of seizures, peti and grand.  I dont know a whole lot, my best friend growing up had the grand mal (SP) seizures, she would kind of zone out, stare off into space and fall down, then her body would jerk spasmaticly.  Then other times she would just loose her train of thought and kind of go into a trance.  Get help, they can do a CT scan, that is how they found hers.  I thought my son may have been having them when he was a baby he would jerk his head like saying no back and forth very fast, his dr said he thought it was just his body couldnt keep up with his mind, and that he would grow out of it, but the dr did a CT anyhow, just to be safe.  My son did outgrow it, but I would go back and insist on a test, it is non envasive, no needles, no pain.  Good Luck.  Dont ever let anyone ask you either "are you a first time mom" , that is what several drs say ,and if you say yes then they say you are overreacting.  It use to make me CRAZY.  I would answer is this your first day on the job? LOL.  Keep me posted on your little one.