Hi,
We have 2 female cats, one Siamese Cat called Misty, and a White Cat called Mina, they are both 2 years old (almost). Misty has been neutered, but Mina has not.
Since 2 months ago, Mina started to be in heat more than ever before, like 10 days in heat, 4 or 5 days calm, then in heat...