No I don't. I assure you my view on which OT commandments are valid today is not motivated by bigotry. It was not particularly easy for me to abstain from sex while unmarried, yet I did so, because that is what I believe. If I wanted to cherry pick OT commandments so as to burden people that I don't like, and make life easy on me, I would come up with a different list of applicable commandments, than those which I follow today.
In a nustshell, I believe some commandments are everlasting and started with Adam and Eve. They pre-date the Law of Moses. When Moses came along, God gave him and his people very strict laws, which were temporary, which law would be fulfilled (come to an end) when Christ came to earth. Christ brought "the higher" law or "Gospel Law" to replace "the lesser" Law of Moses. I believe that all of the Ten Commandments, for example, transcend the Law of Moses, meaning they are everlasting commandments, since the beginning. "Thou shalt not commit adultery" was not replaced by Christ. It's still expected. The Sabbath is an interesting example. God sanctified the Sabbath at the end of creation, long before Moses, and is part of the "higher law". But the Law of Moses brought very specific rules on what we can and can't do on the Sabbath, which were not from the beginning. Those specific rules ended with the passing of the Law of Moses. But I still see the Sabbath as a day or worship and rest and I believe the day changed to Sunday to signify the passing of the Law of Moses and to be centered on the day of the resurrection.
The Book of Mormon teaches that Jesus told the people that animal sacrifice had come to an end and the people were now expected to sacrifice "a broken heart and a contrite spirit" to God. Christ, the Lamb of God, was the final sacrifice of blood.
I believe that God's law on sexuality was ordained from the foundation of the world. Before the world was created, long before the Law of Moses, God established the concept of the family unit and principles of pro-creation and sexuality that govern our God given passions. I don't think total compliance with God's law of chastity is easy for anyone who believes it and is committed to follow it. Many of us stumble to some extent and repent along the way. Chastity includes clean thoughts, clean language, clean media, modesty in dress, and sexual abstinence outside of the marriage of a man and a woman. I believe this is how it has always been and always will be. Why would I impose such rules on myself if I didn't believe this?
EDIT: Jesus showed great compassion to the woman taken in adultery, who was accussed by hypocrites. He told her to "go thy way and sin no more." He demonsrated much love. But he didn't tell the woman her adultery was ok. He said "sin no more." Jesus knew how to teach and encourage us to follow him with love.