Hello, I would try and feed a bland diet of boiled chicken and rice to see if this will help settle her stomach. Since she is licking her lips so much I would say that she does have an upset tummy as this is one of the signs that the tummy is bothering her. Try the bland diet and see if she can keep it down and if it helps settle things inside. You can also try and give a Pepcid or Tagamet to see if that will help settle the stomach as well. If it does not help then you should probably see your vet for further assistance. Here is a link to information on Pepcid.