I have made it when you press shift the walking speed is set to 1200 and released back to 200. how can I make the stamina bar slowly decay? any help will be appreciated but please only blueprinting I cannot code in C++

How to make a stamina bar

anonymous_user_903086d4 (anonymous_user_903086d4) August 6, 2015, 10:01pm 4

would you be able to provide a visual representation please? im still new with ue4