<s>[INST] My husband has a small lump appeared on the left side of his neck on the collar bone, he also has a sore throat and husky voice at times he is worried he has cancer! He also has had problems wth kidney stones the last two years, which have been removed. He is still passing a creamy fluid in his urine, if you let it dry it looks like calcium [/INST] Hello Denise, Thanks for posting, First you should know that having recurrent sore throat and husky voice is not equivalent to having laryngeal cancer (a series of criteria and diagnostic tests need to be conducted to reach to that conclusion). So I suggest you visit an ENT specialist, so you can get properly examined and maybe provided with appropriate treatment. As for your husbands urinary tract problem, it seems to me that your husband is still having the stone or has developed an infectious complication of the previous stone. His condition requires immediate consultation with a urologist. Hope this helps </s>