[taylalatbh.]

I'm sorry that this is something that you have to go through but it sounds like your mother is being a bit ridiculous. Not allowing you to date someone because of his height just sounds stupid to me. Besides that though, the best thing you can do is just try to allow your mother to see how nice he is. Put up with her lectures for now, so you can see him. But don't disobey any rules that she puts in place. You are only 15 so unfortunately, you have to follow her rules until you're old enough to live and pay for yourself. If he is as nice a guy as you say he is, then she will more than likely come around eventually, so give it some time.