No pressure on brushes

Hi, i've been trying to figure out why i cannot use my pressure anymore since i reinitilised my brushes. I checked everything, in the pen tool the pressure is activated, i've checked my driver, reinstalled my driver, reinitilised my brushes. And tried some things i've seen on internet too. But still nothing even if i click on the pressure it still doesn't work. Can someone help me please i really need it for work :' )