Girls, it's already 35 weeks. The severe itching is really bothering m…

Girls, it's already 35 weeks. The severe itching is really bothering me. It happens during the day, but intensifies at night. It won't let me sleep. I scratched myself all over. All over my body. They can't give me a definite diagnosis, they prescribed Urosan. Has anyone had this and what do you think about it? I'm afraid of using it too much by the end of my pregnancy, but I can't stand it anymore.