9 month refusing too sleep without comforter
So I know the guidelines is 12 months before things go in the cot, I have done my research but my 9 month old is absolutely refusing to sleep without her comforter. She will go sleep on bottle and hour later she is screaming will not settle for me or my partner if anything she gets worse until I give the comforter back I’ll stay away take it away sometimes she settle for a little bit then wakes up screaming for it again! I feel like I’m getting no sleep because I’m constantly waiting for her to drop it so I can try take it back off her which 9/10 fails! I brought the muslin style comforter but I still worry about it being in there because everywhere says it causes SIDS so obviously I panic! I just want to know if anyone has advice or has this problem? When did you start giving things in the cot at night?