My momey bowl ingredients melted/changed

I did my first money bowl and used oatmeal because i didnt have rice and the cheapest coffee i could find and i added a candle in the middle i couldnt burn it all the way the first time so im finishing it up now and the ingredients have solidified the coffee is sticky and hard now some of its on my crystals and its like it melted and some of the oats have started to look cooked i was curious on if that reaction is a good thing or not so here i am asking if anyone has any insight?