There are too many possibilities to speculate what it might be. I think you should take the kitty in and have her checked out for her safety. Sounds like this came on suddenly, which means that if she is going to get worse, then it will continue to be fast. Hope this helps, good luck.
Cats are diverse creatures. They need different types of food for their different health needs. Get them some kind of dry food that you think is good. Health and taste wise.
My two year old lAVENDER POINT vomit after eating dry and wet food. There are no hairballs when she throws up it look like what she ate comes right back up
My cat also vomits on occasion with wet or dry food. I believe that she has a tendency to eat too fast, so I only give her a little teaspoon at a time. Try that and see if it helps.
Our new stray cat is vomiting after eating wet food only. I only give him tablespoon or so
of wet food but almost every time he vomits it up. He love the food and will not stop crying
until I give in to his needs.. HELP I really love this cat and he is very healthy but this has me guessing
of wet food but almost every time he vomits it up. He love the food and will not stop crying
until I give in to his needs.. HELP I really love this cat and he is very healthy but this has me guessing