Somethings bugging me lately pls help!!!

[JeromeTabuzo]

Hello guys , my beetles started to go out of their hide nowadays (i kept them for many months already) , they kept mating and also i found two dead when i got home , they arent like this before!! , they were just hiding in the tissue tube last time , but nowadays they are everywhere the tank crawling , mating and trying to escape!! pls help guys!! are they breeding or wat??

 

[Tenodera]

That's a small, sparse enclosure...
Might just be that the alarms on their little biological clocks are all going off for mating season.