Hi everyone,

I am in a desperate situation. I really don't know how to deal with a personal issue. I am in a relationship for a year now, I feel like this person is my other half. We don't have many common things, but I like him a lot and I am in love with him, even though he told me about his past. He was not a "good" boy in his sexual life. He never been in a relationship before, although he is 33 years old. My problem is not with him, we fight and we talk and generally do things that are supposed to be normal in a relationship.
My real problem are my parents. They used to like him, because he was a nice man, but they learned (not by me) about his sexual past, they asked him and he said it was true and now they think he is not a nice man and that he is not suitable for me.
Note that I still live with them. My life since then is a living hell. They argue with me, they want me to stop dating him and they are checking his past BUT my decision is final, I want to be with him.
Do anyone has an idea how to make them change their mind or even how to make them accept my decision?