Thank you all for the input.
JazzNZoeysmom, there is no way she could be pregnant. She has only ever been around her 3 female cagemates.....but good question.
Kyro there was no discharge or smell. It was just dry, a bit inflamed, and brownish fur surrounding it. She tends to leave her pouch out after grooming it, maybe this is a fluke. I will keep checking on it to see if it clears up.
DoubleBogey, I think you may be right. One of the first posts I ever made was about Luna's pouch being completely left out....so maybe.
Guys, I really appreciate the constructive ideas, I will let you all know what the vet says or if it clears up before my vet opens again... I am glad I asked you all.