We had a new comer come to our support group on sunday. She ask if she is 65 and shows no symptoms, could she still carry the hd gene? we told her most likely no , but i would ask around to find out. Can anyone answer this? Her 42 year old son is asking because he is having speech problems, and is scared. He wants her to be tested to se if he is a carrier. So if she is not showing any signs what so ever could she be a carrier? Her mom and sister died with hd. Thanks