My daughter is 4 months old and definitely uses me as her pacifier. I nurse her on demand which is about every 2-3 hours during the day. She is 13lbs 3oz and 24 1/2 inches long. She refuses a pacifier. The problem is that at night she will not leave the breast. I will fall asleep nursing her and wake up with her still latched on. When i try to remove it from her mouth she cries and scratches me and herself until she gets it. I do not want to night wean or do anything stressful for her, but my back is getting pretty sore from being stuck in the same position all night. I really just don't know what to do . I started putting her in a pack n play near our bed just when she first goes to sleep but I've only been getting an hour or so out of her before she wakes and wants to nurse. If I try to put her back into her pack n play after that session she knows and either won't let me lay her down or wakes up within about 20 min wanting to nurse again. At this point I just bring her to bed and let her go at it all night at my expense. I have a growing concern for when she gets teeth as well, I was in the dental field before having her and am worried about bottle rot.