My husband is jealous for no reason?

I'd give him a choice: get counseling to figure out what his problem is, or lose you. Most men who are like this just like control, as in they want to control the women in their life, and until they get help, they won't change. I'm a guy who has women friends, and when I was in a long-term relationship with a woman, she never worried about my being friends with women. I don't know how long you've been with your husband, but my bet is that given enough time, he'll try to isolate you from your friends (male and female) and your family. In other words, being the control freak that he seems to be, he'll be just like any other batterer--verbally or emotionally, or physically. He needs professional help. You can't fix the problem on your own.