Thanks for the replies guys I should have explained when I mean sick I mean nausea and vomiting not stuff like sore throat etc smile I've been told I will have painful swallowing burns dry mouth and fatigue etc but when I asked the oncologist about nausea and vomiting she said its not likely ?

Age 20 Gemma, Dx nov 2010 MEC ,surgery in Dec 2010 , surgery in feb 2011,clear margins , metastatic spread cervical lymph nodes may 2013, modified radical neck dissection, IMRTx30 60gy no peg