Thanks for the review!!! For the walkthrough you can watch the video from the participant “SilentNova” (he wrote here in the comments) :
Or I'll give you a hint - you can use the second can of kerosene when the lamp goes out :)
If you want the composition, I uploaded it to YouTube :
About the dream - it's a way to pass the time if you've already figured out what to do in a particular situation. Ideally, the thing in your hand shouldn't affect this point, but I'll check. Thanks again!!! I'd really like to finish the game in the post jam version.