IDR plan waiting for response

Hello, I sent MOHELA the IDR form on 1/15/25 and they replied that they have received it but I haven’t gotten any results from it yet. (I said I wanted the plan with the lowest payment) My payment was due on 2/23/25 but since I haven’t heard back am I in some kind of forbearance due to the injunctions? What do I do while I wait to get the results. It’s basically impossible to get a hold of them over the phone.