Arion, just keep trying! The fight is worth it!
As for your measurements, make sure you take them at the SAME intervals. Mid thigh can be a few centimeters higher for one person and a few lower for anoyher, giving you different measurements. Pick where you will measure and keep the spots the same. :-) helped me a lot.
I think Raven is just suuuuuuuper busy right now. I haven't heard from her in two weeks almost and I emailed her a few times. I've been trying to get ahold of her about needing my tail before NCMerfest. :-/ So, don't be discouraged. As a current client, I can't get ahold of her.