I was running the new [PRE-NIGHTLY] [ROM][GRJ90] CyanogenMod 7 for Samsung Mesmerize/Showcase(MTD) by JT rom with no problem, and then I tried to nandroid restore through cm4 back to a previous state I had saved running the Heinz 57 1.2 EE19 rom, it didn't finish and hung on the samsung screen. I did a battery pull and went back into cwm to try a nandroid restore I had done of the cm7 just before I tried the H57 restore, and it too failed early and got hung on the Samsung Galaxy S CyanogenMod 7 screen. In an attempt to reflash through ODIN, I connect through download mode, and now my computer won't recognize my phone. I have tried uninstalling and reinstalling the drivers, but still no luck. I've had this problem before and after retrying multiple times it worked, but now I'm not having the same luck, is it possible I've bricked my phone?