Your baby is almost a year and a half old; it is time to start to think about potty training. Generally, the older your baby is, the easier it is to train your baby how to use the toilet. Early training is possible but is not always the best thing for your toddler. It may be too much pressure on him/her right now or he/she might not have the necessary bladder control or motor skills needed to remove clothes quickly enough to make it to the toilet and successfully go to the bathroom.
Most toddlers are ready to start training after their second birthday, but some toddlers are ready earlier than others. Whether your baby is ready now or not, you can start getting your baby familiar with the process.