Hi, some news about my case !
I went through the whole medical and interview process smoothly, everything went as planned for the most part.
So I'm preparing to leave in a few days to enter the US, and then... I remember the USCIS Immigrant fee that I have to pay. I create the account and begin to fill the form... and I read that the given name should display as read on the visa. I look at the printed visa on my passport and... wtf I'm just finding out that my additional given names are not printed until the end - let me sum up quickly : I have my usage given name and 3 more given names separated by commas on my passport, so on all the forms I wrote the whole bunch of given names to avoid problems - so there's no room enough on the visa to print them all (the third one is cut...). That's it, i'm freaking out...
So, new question for you... do you think that when I'll enter the US they'll bother me about this ? Are they kind enough to turn the page back on my initial passport to see the whole ? Knowing that in all web forms and printed letters I have exchanged with KCC, CEAC, Ambassy not one time something was missing. I'm sending an email to the embassy and will try to reach someone anyway.
It's not over till it's over