Well I have to admit something pretty stupid I've been doing. When I roll blunts I the parts that usually get torn with my mouth or fall off I usually eat it (meaning it goes down my throat) if it's already in my mouth. I dont take pieces of blunts and just eat them, but I do if it's already in my mouth. Now over the days I've developed a sort of sore throat. My throat has not been severly sore and it doesnt hurt when I swallow saliva but like everything else, if I did have cancer it has to develop and maybe these are just the mild days of it. I'm really hoping I dont have it but when ever I yawn theres something in my throat that hurts, not to where I would say "ouch" but it hurts enough to be noticable. So my question is how can I tell if I have throat cancer? I know it seems pretty stupid but I rather be safe than sorry (and worried which only causes more stress ).