I was given a nipple shield when my baby was born. At first she seemed to do okay with or without it but her feedings were more productive with it and she obviously had a better latch with it. Since getting home I've just been exhausted & using the shield was just easier. Now i'm noticing she's really struggling with getting a decent latch & just not seeming to get full enough before quitting without the shield. Any one have any advice on how to wean her off of the nipple shield?