Ufc 2 ps4 patch causes stamina to decrease rapidly

Okay I started throwing less punches which doesn't make any sense because it seems like I spend most of my time just standing around however I was able I was able to retain stamina by throwing less punches I also noticed that throwing kicks takes less stamina when you throw punches it takes more stamina if you take body shots that takes a lot of your stamina if you throwing punches while taking body shots then your stamina will really go down