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It got to the point where i ended up letting him outside twice and the last time he came back with surfaces scratches all over him with small amounts of blood, Gave him a bath and adressed all the scratches and cleaned them.
if the cat hadn't been vaccinated for rabies there is the chance you cat could have contracted it.the immunization wouldnt work after the fact and unless you asked the vet to check they wouldn't have,i doubt it but i would still have a checkup done for rabies test
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Now hes around 10 months, within the last month he got all his shots + neutered (He started spraying in the house is the reason for the neutering)
But now hes being very aggressive about going outside and is very territorial.
even after neutering the hormones are still produced and their for a few months. you let the cat out once.the more you do it the more they will feel entitled to do so.so you need to either allow it or stop it NOW,but it sounds like your cat has already established territory outside so keeping the cat out of its territory is going to be difficult
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(My brothers friend brought her dog over and the dog lunged at him threw a screen window because the cat hissed at him, Later that day they let the dog come in and the cat attacked the dog and ended up leaving scratches and bites that got infected on his lower back)
this is the worst thing you could have done for your cat,the cat made it very clear "I DO NOT WANT THAT DOG IN MY HOUSE"(when you have a cat its there house not yours in their mind) yet you let it invade the cats territory and now the cat doesn't feel safe in its own home
DOGS STINK,AND CATS GO BY SMELL,so when that dog came in,its smell got spread all over the house and probably drives your cat insane
the cat wants to relocate because it dosnt feel safe and thats why it wants to go outside
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I've been using the spray bottle recently to try to get him away from this aggressive behavior.
this is stupid and will cause your cat to be more aggressive /want to go outside away from you more
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Any insight on what im doing wrong would be helpful.
please if you have any more cat questions feel free to pm me
TLDR: the cat doesn't feel safe in the house, thats why its aggressive and prefers outside