My cat Mika is 5 years old. She is spayed. Just recently I noticed something brown near her vaginal area. At first I thought it was poop stuck to her butt, but when I looked closer, I noticed this brown possibly discharge around her vagina. She is a little heavy, so she has problems cleaning it off. Until I can scrape up the money to get her to the vet, I need to find some info for the time being. All I could find online when I searched under brown vaginal discharge was in pregnant cats.

Otherwise she seems healthy. She eats, drinks, cleans, plays, etc.

Any ideas would be greatly appreciated!