Lisa,
Emma also itches back by her tail, and now has a bald spot. When she went in to be spayed, I had asked the vet to look over her skin/fur for fleas or anything else.

He said she did not have fleas, but that he wanted to talk to me about it when she came back to get the stitches out, which is Monday(Jan 3rd).

However, you have some solutions to Magoos itching problem, with a change of food being a possibility, but Emma hasn't had any food changes or anything like that.

I guess I will find out more on Monday.

I hope Magoo, Abigail, Peanut Butter & Lucky all feel better soon!