Swollen back legs

[Whiskey]

I just noticed tonight that my 3 yr old whiskey girl has 2 donut shaped lumps on her head, above her one eye seems a bit swollen and her two back legs are swollen also. Could this be allergys?

 

[Slobberkiss]

I am not an expert but I've never heard of food or seasonal allergies showing such reactions.
could it be that she has been stung or bit by something? Lana was once stung and her whole face was swollen. I would call your vet and see what they say.
Good Luck and keep us posted.