My 6 month 19 days old is not at all interested in food she is only in solid and watee. What to do .she is having solids happily but not having milk

A. I understand but this is a very good thing that your child is more interested in eating food so whenever you are done with food between two means try to give more of fluids to the child try to give a feed to the child and if you want you can introduce external milk with your doctor advice and you can start giving milkshakes and smoothies that would be a better choice