Welcome to Steemit. My family loves cats too. We have 2 very plump female cats who do nothing but eat, sleep, and snore. The 3rd cat is very old and fragile but still walking around slowly and enjoy life.
I hope you find joy and success on Steemit. Be yourself, try to post creatively, and you will do fine. Try the newbieresteemday tag as it is a nice community that tries to help and support newbies like yourself.