What's good to clean a milk stain on my sons tonuge?

You can't give him anything but formula, he's too young. Its normal to have milk residue.

okay I was scared if it's there it might cause an infection or something @kbrown91

No, just make sure to wash bottles in hot soapy water after each use and sterilize them at least once a week. @alecialynn

You can get a wet wash cloth and wipe his gums and tongue. At least once a day.

@alecialynn, you can do what @guaderrama_babies2 said. my brain hasn't had any sleep. been up since 245 with my son😂