I really like him and I feel very comfortable with him.
I enjoy his company a lot.
But I think it is extending to what is called a normal relationship.
We always like to be with each other.
We hold each other's hands whenever we are together
And we are always in search of a privacy when we are together.
I think our feelings for each other is weird.
sweety18 is really very confused. So, please post some suggestions.
Waiting for good solutions.

There is nothing wrong with enjoying the company of family. I'm not quite sure what you mean when you say, "... extending to what is called a normal relationship." Are you saying that it feels like the two of you are a couple?

Also, this post shows as a simliar thread and may have some posts that help you:
https://www.askmehelpdesk.com/teens/normal-attracted-your-cousin-373625.html

Yes I feel that we both are a couple

Thanks FadedMaster for your reply.. and the link which you have provided really helped me.
Now I am thinking to give up feelings for him.
And I will try to stay away from him so that I won't get attracted.