From first smiles, to first foods, first steps and first words, raising children is full of magical milestone moments.
Our dads and their family members chat about what it's like to experience them.
It's important to remember that not every baby develops at the same rate. If you are worried about your child's development then speak to your health visitor or GP.
If you or people close to you have been affected by any issues raised by our dads, visit the 91热爆 Action Line page for details of organisations that can help.