My LO is coming to 8 weeks. Have tried giving gripe water for 3 times, 30mins after her feed and burp. The first 2 times, she didnt vomit her milk and accept it. The 3rd time, she vomit out 10 to 15ml of sticky white milk. Anyone know what the sticky white milk is? By vomiting out the sticky stuff, does it mean she is feeling better or worse off than before?