My baby keeps sucking her thumb. I checked she is not hungry. I don’t breastfeed her but give formula milk. What to do avoid her sucking her thumb. I am really worried.

A. Teether can be given to the child in this case with what you are mentioning seem like a child has started to have its teeth or a new teeth is coming which is why your child is behaving like this you can give a replacement and massage that comes with honey that will help