I went through the same last year. I would suggest only chosing dates and plannig once you get approved

@Na67755 M did you get approve before your chosen wedding date?

I am still waiting to get approved, the date i wanted came and went and Im still waiting. not choosing another date until I get approved

in my case 130 was approved in 12 months almost to the date. Nebraska Office. Most ppl have experienced 15-16 months wait but get everything approved at the end. Good Luck