boots my cat and its mother

Question
ive had boots since birth it a lovely cat "male" i keep it as a house cat and i stay with it sometimes in the garden his mother is an out door cat and will never stay in at night but when i let it in and it son boots get very close its starts hissing at boots is this normal sometimes they fight but only for about 5 sec on and of now boots is starting to play with her mother she will have none of it is this normall i must say that some night boots just keeps away from her till he as had a sleep and start on her mother are they really playing.also boots his dad comes in the yard and there is never any trouble on the other hand boots dad starts kissing him cant work it all out? can u thanks terry

Answer
How old is Boots? If he is young he will want to play but his parents may not. As a cat matures although they are his parents he will be perceived sometimes as a threat. Especially if his parents are out door cats. I think the first thing you need to do is get all three of them fixed/spayed/neutered if they are not yet. Taking the sexual element out will calm them. Also you really must do this to avoid birth of kittens which will surely end up sick or dead or unwanted by anyone. It is the right thing to do. Also, I must tell you that cats which live outside have a much shorter life. On average 3 years life outside as opposed to up to 18 years if live in the house only. This is because outdoors there are dangers of disease, pests and parasites, other animals, cars, chemicals, poisonous plants and more. Please consider this in what you do with the three cats. They all need your help.