After you file

The cycle code 20190505 stands for the year2019, the 05 is the 5th week, and the other 05 stands for the 5th day , which is thursday... the day are numbered
01=Friday
02=Monday
03=Tuesday
04=wed
05=Thursday
Also Feb 18th is 22 days from when u was accepted on the 28th...So with those calculations  with this cycle our ddd should be next Thursday or b4...