Yup 😅 my baby boy already has his 4th. After the first tooth broke through, the others followed along.
My LG got her first around 6 months by 8 months she had 8. Three in one week at one point. Shes much happier now they’re through and sleeping better. She looks like a mini toddler with a full set though.
yeah, teeth are weird. my daughter was getting 2 at a time since about 7m (now 1) and they were all back to back. if youre concerned you could speak to your pediatrician, but im sure they wouldnt worry unless he seems to be in an extreme amount of pain.