I asked him why, he gave me many reasons but as we were skyping he admitted he didn't know why he was doing it and that i'm the most important thing to him and that he wants me to stay in his life.
He also said maybe in the future we could be together but i said that i probably would not want to in the future. he replied :you never know.
i'm a little worried about him, he's always angry nowadays
my mum thinks he's doing drugs :P