Please help me find a way to fix this!
Recently me and my partner moved in together, this meant mixing my 4 year old anti social male house cat with his 9 month girl kitten. We were anxious about how this would go as my cat is a very grumpy sole with anyone but me, much to our surprise after a day or two of small fights they settled in nicely together and have lived happily for 2 months.
Until now, girl cat has gone into heat for the first time. She's not spayed because we intended to let her have a litter of kittens but right now I'm 6 months pregnant and it's not the right time.
Day 1, Cats were fine, male cat followed her around curiously. Day 2, male cat got fed up and started hissing at her to go away. Last night and this morning male cat is very angry. He doesn't want to be near kitten, he growls constantly if she's in the same room, when she yowls he goes to find her deliberately to hit and bite her and is lashing out viciously at me and my partner.
Does anyone know is this anger because he doesn't "have the right parts" to help her? Is he just wanting her to shut up? When kitten is sleeping all he wants to do is cuddle up with me as close as possible.
We've got some calming drops coming today and have decided it will be best to get kitten spayed soon if this doesn't stop but until then I could send male cat for a couple of days break in my family home (where he lived since birth) but would it make them worse when they're brought back together?
Thank you for reading such a long read, me and my pregnant bump are getting quite stressed.