I saw a ginger cat who was in my house and running after me. The cat was nice, friendly & not harming me in anyway but i was just running away and i took her out of the house then locked my house but it was outside. Later, my mom said i should feed him ..
Cats in dreams signify troubles and disturbances. Since this was in answer to istikhara it means avoid whatever you were praying about, and you will be saved from troubles (the cat got locked out), and Allah knows best.