I agree with Chris that seeing a Dr is a good idea but I read your post that you are a month sober so yousgouldnt need a Dr for withdrawal...more to check other health things...make sure you are good.
I didn't mean to suggest in any way that I didn't think getting sober was a brilliant idea...I just thought for a first blackout your experience sounded extreme...plus the way you acted...when I blacked out it was more of a fade and then go to sleep.