ambien cr how long does it take to work how long does it take for ambien 12.5 cr to work sherryreinhold created the group ambien cr how long does it take to work how long does it take for ambien 12.5 cr to work 2 months ago Rank 1 0 Comments Public All Members My Connections Only Me PublicAll MembersMy ConnectionsOnly Me Public All Members My Connections Only Me