Yes, tell your vet and see what to do. My dog has done this before and nothing came of it and the vet told me worse things to watch for but I alerted him first. Always check with the vet when there is any reaction after an treatment is my rule of thumb.
__________________  Jeanie and Tibbe One must do the best one can. You may get some marks for a very imperfect answer: you will certainly get none for leaving the question alone. C. S. Lewis |