Proposing my cousin but she doesn't likes me

I like my cousin but she dosent like me I thing but she is giving dear I'm complete full dear what she said one one she's seeing me and smileing.....I also smile she buti you that beauti is making me what what and ones time she propose me in 2014 I think ❤️😍❤️ My heart when I se her my heart start beating me and telling me to propose her

First of all, apart from your title, nothing is clear what you are trying to say here.

If you like her and there is no issue for having affair with cousin in your community then go ahead and tell her, at most, she may deny but you will have clear idea. Then you may move on with your life.