Does your co-sleeping mean baby is asleep next to you on the bed but not touching, in your arms, or on your chest? or all of the above at different times? I have heard of a 'co-sleeper' that one can buy to make sure baby is safe - does anyone know what it is? and for b/f mothers; how do you stop baby smelling you and asking for food constantly during the night? and finally, if baby gets used to co-sleeping at night, how do you break the habit in the daytime?