NEED HELP !

Mary
I have been married for almost 2 years and my husband and I always have sex but my problem is that I have never had an orgasm  I please my husband very well but he never makes me have an orgasm i don't know how to tell him because he thinks he always does but doesn't I always read in here about girls that their men make them orgasm so I am curious to know if there is any tips or advise you ladies are willing to share with me let me know :)