I really feel you on this, it can be quite confusing when there is only one stage available and you are not sure how long to continue with it. My friend actually used S26 Gold Nursoy for her little one and she said it worked well for them, but she checked with her PD on the age to transition since there was no stage 2 or beyond. I think the safest step is to just bring it up with your paeds at the next visit so they can advise based on your baby's specific needs lah.