My cat (8 years old) threw up all her food last night. This morning, without thinking about it, I took her to get her 2nd booster shots (FVR-CP and Leukemia). While at the vet, she took a tumble off the table when she tried to jump down and landed on her side. Though she seemed quiet and uninspired with life, I left her alone for the day. This evening, she has thrown up 7 or 8 times. She is quiet and not acting like herself. About 3 or 4 days ago, she sneezed all day long (which may not be related but she never does it. I wonder if this is something I should be worried about?

