A.C.
I had the same problem with my daughter and the bed issue. What I ended up having to do was put a pillow in her crib so she would think that someone was still holding her when she layed down in her bed. I would lay her head on the pillow and then bundle blankets up around her so she would feel like she was being held. The first night that I did that she slept in her bed and is now sleeping in there all the time. With the biting issue I didnt breastfeed and didnt have that problem but my sister-in-law did. When my neice started biting my sister-in-law would pull her off of her and not let her eat until she decided to stop. When she would start again she would put her fingers on Lilas mouth and make her mouth into an O shape. After the first few times of her mom doing that to her she stopped and didnt do it again because she knew that if she bit she wouldnt be able to eat anything. I hope this advice helps.