T.S.
My question is was the 6 yr old always sleeping in mommy's bed - or has she just started this since being "scared"?
If she has been a co-sleeper for 6 years mom is going to have a much harder time getting the child to sleep in her own bed b/c - heck yea she is scared...no matter how pretty the room, the child has always sleep with mommy in the past.
My suggestion is this. Go into the childs room, lay in her bed with her and ask what she sees that is scarey. Then explain and show that there is nothing to be afraid of.
Encourage her that she is a big girl and she can sleep by herself.
Does the child have a "special" bedtime doll, stuffed animal or blanket that she uses? If not maybe get her one that she can snuggle with and that may help her feel safe.
I wouldnt bribe the child though - no new toys or treats or anything like that for sleeping her in own bed.
I would also make sure the child is awake when going to bed. If she is sleeping and carried into her own bed and wakes up she will be scared b/c she doesnt know how she got there. And being awake is important to build confindence that the child can put them selves to sleep - and will help the child go back to sleep on their own if she wakes up in the middle of the night too.
And do what Nanny911 says to do with small children who wont sleep...when the child comes into mommy's bed, pick her up and take her back to her own bed. Wait outside the door for when you hear the child get back up to come into bed with mom - you are there to put her right back. Continue this as many times a night as it takes. Mommy will be tired but with in a week the child should be sleeping alone in her own bed.
GOOD LUCK!
A LITTLE ABOUT ME:
I am 30 and married to the man of my dreams for almost 5 years now. I am lucky enough to be a stay at home mama to 2 beutiful children, a 4yr old son and 2 yr old daughter.