I'm tired of losing my xp...

Granted, it’s not what’s important about the game. But it gets me down that they make this specialization system in which you can only do one at a time, and then make it tougher to progress by evaporating my challenge and commendation xp.

I lost my 15000 for the monthly, and whatever the bonus was for Mounted Turret. Anyone else having this problem? Is there some glitch on my end that I can fix? It seems silly to me that they didn’t troubleshoot an xp system that supports one of their core selling points.