I'm a mum of 2 grown up children 34 and 32 my life has just been the normal work married just a normal life. My son has has an accusations of sex abuse on a girl of 15. And has to go to the police for volunteer questioning. There seems to be no evidence just her word against my son. She takes drugs and is quite violent and is known to my sons wife. I can't help worrying I'm not sleeping,eating. And constantly feel sick. How do I stop this worrying. My husband and the rest of my family don't seem to worry as much as me as they say he has nothing to worry about he us innocent