You should not worry about it. Your modules are still available. I've had several of my modules for months to years without receiving a namespace registration. The process is backed up, they are also reluctant to create new root namespaces (developers should be as well).
-- H4sICNoBwDoAA3NpZwA9jbsNwDAIRHumuC4NklvXTOD0KSJEnwU8fHz4Q8M9i3sGzkS7BBrm OkCTwsycb4S3DloZuMIYeXpLFqw5LaMhXC2ymhreVXNWMw9YGuAYdfmAbwomoPSyFJuFn2x8 Opr8bBBidccAAAA= -- MOTD on Sweetmorn, the 60th of Confusion, in the YOLD 3168: Kick the baby. >Don' kick tha baby... Kick the baby!
