Our cat was sleeping with us so we've stopped that now in preparation and she is coping fine- completely content still. We keep our bedroom door shut now and only let her in sometimes when she is with us. We're planning on getting a cot canopy net too so we can keep the door open for day sleeps and the cat can't get into the cot. We rent so a screen door isn't an option.

Fortunately my sister visited with her 9 month old recently and we got to see how unfussed and happy to be around a baby our cat is... she would slowly walk a metre away if she didn't want the baby to touch her or else she just sat and purred as my niece 'patted' her.