Hey Nate! Yep sleep, this will happen with Radiation. Kicks your butt sorry to say. I'm not getting the part bout not going outside. Is it something they told you not to do because of the chemo? Ron never stopped going outside and we never stopped having friends and family over my house when he was getting radiation and even when he was getting chemo we kept the house and his lifestyle normal. He even cut the grass, he did the backyard landscaping, put down mulch, dug holes for our new bushes, you should see how much he did while getting radiation. It was unblieveable, now it took him a while in between naps and all, but he did it. It was alot due to the pain meds, he just hated that he was tired all the time. So you didn't have to shave down your beard? gonna tell ya something, Ron's facial hair on the side he got "zapped" on will never grow back, he has like 3/4 of a mustache lol but no beard hair hardly. Just an FYI I don't really know if this is the "norm" or not I don't hear anybody else saying anything bout facial hair, least of their worries I'm sure. Lookin good dude! Keep up the fight! I have faith in your stregnth and beliefs!