My husband had a small tumour removed from his tongue in may last year and a neck dissection, sadly a small part was 'missed' and 60% of his tongue and the floor of his mouth were removed and a neck dissection on the other,side in November.. This was followed by 6 weeks radiotherapy. He suffered badly with mucositis and we are now into the third week past the treatment. He has little appetite and of course has lost a lot of weight. Any suggestions please for the best foods for him. We are both aged 73 ( not sure if that is relevant)