@justwow I agree with Metsgirl comments. Very little adverse lasting effects. During treatment I lost all my taste, saliva production went down almost completely, Dry mouth, sores in throat, Very difficult to eat/swallow, Radiation burns to the neck. However, Two years out I am 95% back to normal. I have some slight scarring inside at my throat at base of tongue but It doesnt really effect me. No outside scars and My appearance hasn't changed other than I cannot grow bread where I was treated. You are going through a very scary time as you have alot of unknowns. Your outcome will be excellent but the 6 month journey will not be so pleasant. Hang in there as most everyone on here has been in your shoes and We are doing well! Good speed.