I have 3 cats. An older one that I got in 2021, she is now 3 yrs old. A year later I got two sisters who are now 2 yrs old. It took a little bit to get them all to be comfortable with each other but they eventually got along. One of the sisters and the older cat sometimes fight but it only last a little while. These past 2 days the fighting has gotten very aggressive and I've had to separate them. Now it seems like tensions are very high and all of them are on edge. I'm not sure what triggered this, but I need help so they can get along
3 Pets: 3 cats