J2, if the wheels fall off your car, the buses aren't running, Uber's shut down, you could go on your e-Ben site and file the Increase FDC today. Just logging in and beginning the CLAIM would get you in under the 06/01/2018 Filing Wire.
If you don't have access to your E-Ben site, for whatever reason, just call your POA-VSO and request that they File for The Increase this afternoon, you don't have to be there, that's what the POA is all about.