Thanks for the positive responses everyone. Feel like a fool for overreacting. I passed. My performance profile was closer to borderline than what I would like, but it really doesn't matter. A pass is a pass. Wow, that was 2+ months worth of stress. It was a paralyzing experience since I didn't know what specialty I could go into if I failed CS (especially since I am an IMG).
It was the length of time between the test and the results that really got to me. If I could do it over again, I would take it at the end of the testing period in order to have a shorter turn-around time. Also, I should have waited. The results had to be reported since it is all or nothing. If I took it in Aug. or Sept, the results would not have to be reported with my Step 1/CK.
Glad it is over.