10 months is fabulous. Really! But unlikely that he is weaning at this age. Stick with it (sticking with it is 90% of success!) Always offer - never be offended. Don’t vary your routine (except to offer more feeds) Don’t offer bottles (or extra bottles if he is having them already) Set your body language to “whatever, but it’s good stuff - your loss!" It can start to be a battle of wills at this age. 10-12mnths can be an age when babies are less interested, but they usually don’t wean, and come back to it in their own time