Any mommas out there that has a baby that was Coombs Positive and abo incompatibility? Just looking for advice. My sweet baby girls bilirubin just keeps slightly going up. She was under the light at 3 days old and it was 8.7 Monday when we went home. It had went up to 12.7 at her appointment we had on Tuesday and then yesterday was 14.5. My doctor said she isn’t concerned because she is eating and having the appropriate amount of dirty diapers. Unless it reaches 18 they’re not going to send home a light blanket. What are the chances of it going to 18? I just need some peace of mind.. this is all I can think about and all I’ve been worrying about.