 [ Symptoms ] i just ate undercooked chicken at a restaurant what should i do  the chicken breast was half cooked and half raw [ Disease ] in my opinion hairy cell leukemia cause bleeding which should normaly clot instead of trying to avoid cloting you should try stop the bleeding belly pain could be from enlaged spleen consider splenectomy and why have not he started chemo this type of leukemia can easly progress to other types of cancer sorry i was not of help but plan of treatment does not seem enoughgood luck