I am in a relationship and I want to know if he will be my husband.

I am in a relationship and I want to know if he will be my husband.
How do you know if you are in a relationship that will last?

This is the third question you have asked about the very same thing - so you have this now in triplicate!

I would say that this man you are dating is not going to be your husband. If no other reason, because there seems to be an urgency on your part that he becomes your husband. You need to let time and nature take it's course and allow the relationship to develop on it's own. I just get the feeling you want to force this and it never works lilke that.