My daughter is 5 weeks old and I'm trying to wean her from the nipple shield (we initially used it due to latching problems/damaged nipples.) She's gaining weight great so the pediatrician isn't too concerned, but I'd still really like to stop using it. The problem I'm having is that she will latch on OK without it, but she'll only suck for 30 seconds or so, and then she'll pull off. She'll fuss a bit when I try to put her back on, but then she'll re-latch and do it again. Do you think she's getting too much milk too fast? She doesn't do this with the shield, but it's always filled with milk when she comes off and she usually has milk all over her face. I'd appreciate any advice!