Sabar je mama, banyak baby macam ni after HFMD, mouth sore, so they reject the bottle for a while, biasa lah. A few of us went through this, and yang penting sekarang dia still eating solids and minum air okay, so he's getting nutrition even without the bottle. Maybe try the bottle again in a few weeks when his mouth fully heals, or stick with direct breastfeeding + solids for now since he's managing well with that? If you're worried about milk supply or his weight gain, best check in with the pediatrician la to make sure he's on track, they can give peace of mind!