> Have any of you experience similiar symptoms (vomiting) that have not shown
> up until 12-36 hours after ingestion?

This is my first time posting to the list, but it sounds like a great thing
from what i've seen so far.

I also have a severe milk allergy.  It usually takes me 2 or 3 days to react
to the milk, depending on how much i've had.  I get asthma for a day or two,
vomit a few times, them i'm better.  It is sort of a cycle that my body goes
through.  It sounds kinda similar.  I hope that helps.

Also Sarah, you said that your daughter was diagnosed w/ LI.  From her
symptoms, it sounds like she may also be allergic to milk.  When i was a kid
my mom cooked w/ milk and i had chronic ear infections, untill she stopped. I
would recomend taking her completely off of milk and getting allergy tests.
Good luck.

Remember to Smile!,

....Josh.....