Payment due but still on SAVE

I applied for IBR on 1/24 and have been sitting in the processing forbearance (sitting documentation) ever since. I had February and March count as qualifying payments while in the forbearance. Today I see that my forbearance is ending on 4/30 and a payment due 5/9 (my usual due date).

It still says I’m on SAVE so I’m assuming this payment won’t count. I also thought that I’d be loved back into the SAVE forbearance if they didn’t switch my plan to IBR in 60 days (which, surprise surprise, they didn’t).

I saw others post about a similar scenario a few months back but didn’t see any resolutions in the posts. What did you end up doing if you were also in this situation?