Do we have a chance if he's married?

I’m in love with a married man, he is my first love. I know him very well, as in I know his wife, i know his parents, i know his mother in law, and even I blessed his marriage. I’m the one who help him in his big day, help him decorated his wedding car, his house, his bedroom, I’m done everything to just to see him happy. i know it is mistake that to falling in love with a married man, but i had fall and it so deep. one day without him is so miserable. i call him daddy, and sometimes he said that I’m his wife. i know he will never leave his wife, and i don’t want him to do that too. he is India and I’m Chinese. now he is in India with his wife for about one month, and i couldn’t contact him and he couldn’t contact me cause his wife always with him. i don’t know how long we will be going to be like this, but i hope that one day i can be with him together forever without hurting anybody. i don’t have friend to give me advice, i am a foreigner in here. the only girl friend i had is leaving me because she knew that i had relationship with a married man, she scared that i might do same thing to her husband. so what do you think, can we be together? cause i think that is somewhere up there a man with more than one wife. should i leave him or should i wait for that day to come?