Sometimes everything will be quiet, shift walking to site and an enemy will swing out and ill shit myself and my crosshair shakes because i just hit my head on the ceiling from jumping so hard. Any tips for preventing me from getting scare...

Firstly, I don't want to hate it, i WANT TO LOVE DEATHMATCH, but it is currently impossible. This has been an ongoing topic and it still frustrates me. I want to be able to warm up without getting irritated. In what world is shooting people...