Forum:Lillith Glitch?

I noticed that when after I phasewalk when beating up Craw my critical damage goes some kinda random 2-9k+ but most of the time the wierdest is my crit goes down to 2k with a legit bessie and a legit specter mod with 95% crit dmg in sniper. what i did is I switched to different class mods example specter-tempest-specter then my original 9k damage goes back then when I phase walk again it goes back again to 2k damage which really sucks. so my question is does this thing happen to anyone else or just me?