Good wishes, Denise, for your little guy.

Sure do hope it is not anything serious and a full recovery is around the corner.
I will add that 2 years ago this month (time flies), Vince's dog, Doc, who is here at home with us (both of them, LOL) was diagnosed with lymphoma. He was about 4 1/2 at the time. The vet said it is 100% fatal, untreated, within maybe 8 weeks at the outside, and treated, with chemo, can extend his life for some period of time. Vet said the cost would be in the area of $5,000. Vince decided to go with it and today, 2 years later, Doc is still with us, enjoying life. We do know that ultimately it will return.
Again, Denise, my best wishes.
