Hey everyone! My name is Leslie, and I am new here. I recently adopted my sweet little girl Layla from an animal shelter but she seems to be having some problems. About twice a week she will gag and throw up white foamy stuff. She doesn't act sick, like right after she vomits she wants to play and cuddle just like normal. I am just not sure what is wrong with her or if I need to worry! I would really appreciate any advice.