Hi guys,

I have a French Bulldog, Mylo, born on 10th of April, 2018.

2 weeks ago he had operation on his teeths and they removed 4 of them. I had to give him antibiotics and painkillers for 5 days. Everything went well with the operation and they also removed a skin knot, send it to the diagnostic and told me it was a benign tumor, nothing to worry about.

6 days ago on monday, suddenly he had a kind of allergic reaction on his face, it really appeared fast. I waited a bit to see if it will get better and it did not get worse. The next day it was way better and in the evening it was nearly gone. On wednesday I realized it came back but more on the other side of his face and it also went away the next day on thursday.

On friday in the morning, he vomited up all his food undigested from the evening. After several hours he vomited 2 more times. My fiance went to the vet with him before the weekend amd they checked his blood and everything was fine. The teeths are good now but he saw that red knot on his front right leg at the shoulder. I was shocked as she told me that, because I did not see that and I am preparing him several times a day for walk to get on his jacket... the vet says it could be a tumor and if he gets in contact with it, the allergic reaction can happen and also to throw up. He gave her "Isaderm" to put on 2 times a day and see if it'll go away.

Now I am freaking out about that.. how could I not see that and where did it come from... he was 2 weeks before in the hospital and its not far away from the point where they removed the other knot so they had to see it if it was there at this time. I put on Isaderm since yesterday in the evening but it does not seem like it gets better.

Any suggestions if this is possible as the vet says?

Need more opinions please