Ok...
My I-140 was approved a couple of years ago, EB3 and not concurrent because of the EB3 backlog. It actually created a big mess because Chicago misclassified my DV I-485 filing as EB, sent everything to Texas SC instead of MSC or FO. I needed a lot of INFOPASSes and help from the Congressman office to get it on the right track...but who knows may be they woudl have figured it out anyway.
So that's my story so far. Waiting for the card in the mail now and trying to be patient
The worst part is over...the next is a matter of days.
I had an EB4 application concurrent with I485. KCC advised me to discuss with USCIs the possibility of changing eligibility for I485 after paying the fee $440. 2 days after I called USCIS asking for the procedure to do so, I received enotifications denying BOTH the EB4 and the I485 (i didnt even get the Intent to Deny). There were no reasons stated as usual and no one could give me the reasons on the phone. I waited 38 days for snail mail to deliver the notice of decision

very brutal moments. They however returned my originals faster than the decision mail...by snail mail. Left a lot to be desired but...what to do? I knew that I had to either appeal within 30 days or file a motion to reopen but it would not be possible without the Notice of Decision or at least without knowing why it was denied as soon as I informed them of the DV win!
I considered CPO, but just at that time one of my middle kids started out bouts of initial asthma attacks in series. We didn't even know that she had asthma and we thought that she had some virus from Kindergarten. The specialist at the Children's Hospital made it clear that traveling at this time would be at the bottom of the list... Especially in a country where the kids would need malaria meds as part of travel prep! I would need too coz i left there to another country when i was barely 16 n each time i visit the country, i get severe malaria as a welcome salutation!

i could travel with the ones under 5 years old coz lucky for them, they have a sickle cell trait (not disease) which protects from malaria for first 5 years of life...but never once thought of leaving some of my kids. One was sick n needed me here.
The same SAME time, my older ones got so busy at school coz they were nominated to Gifted n Talented Education curriculum. They were sooo happy, and they are genuinely academically blessed! I couldn't take that away from them for CPO. One of the girls was picked to join the dance competition where I take them for dance classes...another excitement for the kids SAME time!! The good, the bad, and the dilemma came in!
I was running out of time (30 days after mysterious abrupt denial decision), so- a day before the 30 days had expired my head went "what's the worst that could happen?" Rejection, refilling before 30 days are over, another rejection...and was prepared to redo this six times till my high number became current. I was prepared to pay the money again as long as it kept me in status. Keeping status for 10 years after entering as B1, multiple changes of status etc, was tough enough. Once status is lost, its lost! So I filed mid October n forgot to sign...refilled late October. I was expecting that they would either reject OR not get back to me till my number got current...but Lo and behold he ball went into motion and I couldn't slow things down any more... It makes me nervous at times. I at times check the mail hoping they have rescheduled my interview but so far...am ready for what's coming!
The worst that am expecting is an approval pending visa availability or something like that. I may answer questions about different statuses but have never lied in an application so...no big deal!