I have been trying to think of a possible cause of my scc diagnosis.

I recall that the first symptoms were in July (severe tongue pain, difficulty to swallow, discomfort in mouth, there was no ulcer at that stage). Then all the aboeve symptoms disappeared and the ulcer appeared.

I smoked weed in June/July probably 3-4 times a week. They say that they put this weed into different chemicals to make it 'more effective'. You buy it from a geezer round the corner and you never know what it's made of. Can this weed contain any reactive elements that could possibly develop oral cancer?

I dont smoke it regularly but smoked it only for a short period of time (4 weeks or so) but I believe this is when my first symptoms started to occur.