My Prime took a fall (not that severe I thought). I took it apart and put it back together but after doing that the screw in the bottom goes well into the build with no hope of making contact with a mod. There are two white inserts in the very bottom airflow indicator plate that goes into the airflow ring. The thicker one nearer the head of the screw now doesn't stop the screw from going all the way up into the assembly. Is it fixable or am I going to have to order another one? Any suggestions would help. Thanks!