L.S.
My little man had reflux too and I thought we would never get beyond the constant spitting up...I tried keeping him vertical after each feeding, but more times than not, he would still spit up (whether it be 1, 2, even 4 hours after a feeding). We put him on Zantac but he still spit up a lot. We couldn't show off his cute shirts cause they were always covered with a bib! Hang in there, it does get better and ulitimately will end altogether. I think my little man was about 6 months old when I noticed his reflux improving. In the meantime, you'll have to do lots of laundry, but as long as your daughter is gaining weight and isn't in pain, more laundry isn't so bad! Good luck.