I sent my 751 package last week on monday which I think they received it by thurday. Since then I havent heard anything not even my check being cashed. Should I be concerned? By the way I sent the package to NSC

no need to be concerned yet...

Thanks for you answer

We also sent ours to Nebraska recently. I don't have the exact days with me, but we got our NOA1 10 days after we sent in the application, and then got the biometrics appointment about 10 days later.

Thank Now I feel good