Hi
I'm reading it, because, I have just joined this site after finding a thread through 'googling' my long term sore throat issues! I have had a sore throat that started off by feeling as if there were a 'lump in my throat', making it difficult to swallow. Now it is really quite painful and has been going on for about 6 months now, which actually coincides with me giving up smoking. I also get hoarseness too. I went to the doctor who had a look and said that she didn't feel it was anything "too bad" and has referred me to ENT, I have an appointment in about 6 weeks time.
I too worry an awful lot about cancer because there is a history of it in my family - both grandparents, aunt etc., and I myself have had two Malignant Melanomas, so I ma terrified (literally) that I am prone to cancer.
This site has helped me a little by showing me that I am not alone. I hope that it helps you too!
Hazel