How old is too old to co-sleep?

You want to try co-sleeping with your child, but you do not know until what age you can:

• Co-sleeping is doable from birth.
• A child's need for security often corresponds to the breastfeeding period, sometimes up to 2 or 3 years old.
• Know that it might be harder to put your child in a separate room if all they've been used to is sharing sleeping space with you.
• Co-sleeping can have a negative impact on a couple's sexuality, so make sure you find sleeping arrangements that work for everyone!