in rai in the deserted house when i buttstomp the hole and go down i find two sticks down there and a bean and a fireplace and a stair going up

when i go up the stair,  my screen goes up but dink is not there

if i press any key dink comes down and then i can see him

the firepalce wants some more stick after i eat the bean to light but there is no bean there and there is no way out

why cant i go up

where will i get the sticks

how do i get out

please help fast

i am badly stuck