Oh my! A blow up? Seems you forgot your STFU smoothie.
Dust yourself and get back on the DB horse. Regardless of what W says, I'd still proceed with the L meeting so you have some information in your head.
For now, you really need to be deathly calm for W will test, test, and TEST you to the hilt. Don't let W bait you at all. If you need to, go for a walk and gather yourself.
Whatever happens....DO NOT move out. W will cycle through her motions and there will be a lot of ups and downs.
Stand your ground. You might want to brush up on validation by looking at the Validation Cheat Sheet.
