Don't know if anyone else is having this problem, but...

Whenever I get shot my weapon changes, sometimes without even getting shot it'll even change...I am on the level where you have to disable all of the german vehicles and meet someone in the pub and it just started doing it. Pain in the arse!

Is this just a glitch in my game??

It sounds like something wrong with your controller (a stuck button or something).

yep, probably it, put my other one in and seems to be working fine...

feel like a retard now, guess I need to alternate controllers once in awhile