Aslam Alikum,
when I am teen age I take many wrong steps after that I fall in love and did sinful steps with my cousin but last few years I watch Peace TV regularly and I realize how I am sin ful girl but now I want to become a true Islamic woman and first step I leave my cousin becoz he is not like a muslim man I pray to Allah show him right path of life Ameen and also for me am I now marry with another person who is chosen by my mother is it right or wrong becoz I have very bad relation with my cousin and now I Tohba for my sins in every nimaz and you say Allah forgive our sins if we Tohba for our sins *** answer this question as soon as possible

You are forgiven.

You need to do what is right in your life and what you feel is best in your life.

Do not let anybody dictate to you what is right or not, in marriage or other matters.

Khanmudasir, because of the religious aspects of your question, I have moved it to the Islam Board.

Walaikum Salam,

http://www.islam-qa.com/en/ref/46683/repentance

Hope this helps.