Shkript help again;-;

how can i make if i used the item it will start the cooldown right and if the cooldown reaches 0 it will send a fading text to me saying You can use ur weapon once again.

when unit uses item set an attribute that goes down as the max for the item.
then do for the use script if the item attribute is equal than 0 you can use
and then when it reaches 0 set fading texts

ye i just figure out like 5 hour ago lol thx for the help xd