my dd-3 months old, has oral thrush and we just started to give her the nilstat drops, but she just spat it all out and the second feed she vomited all of her milk out as well, do you give her another dose or leave till next feed? i gave her 0.5ml as i wasnt sure. could i give her the 1ml again, though not sure how much of the 1ml she spat out though....