Isit herpangina

It does look like some small ulcers/spots on the palate, but honestly it’s very hard to tell from a photo whether it’s herpangina or something else. My child had herpangina before and there were mouth ulcers plus fever and they were quite uncomfortable feeding. If your baby develops fever, becomes cranky, drinks less milk, or you notice rashes on the hands/feet, I’d get it checked by a doctor. In the meantime just monitor closely and make sure baby stays hydrated. Hope your little one feels better soon