Help. Baby won't eat

❤❤Nicole❤❤

Hello, my son is 11 months old he will be 1 December 14th, and recently the last couple weeks he's slowly started refusing to eat any solids when he did great before. Now he's refusing to eat solids at all. Not sure what to do or how to get him to eat. Any advice would be great. He doesn't seem like he's teething but who knows. At least I don't see or feel new teeth.