IMHO, you just have to be patient, very patient unfortunately. I know it's frustrating. If I can share with you my example from DV 2022; my relative submitted DS260 in late September 2021 for the AF region. Following several enquiries (every 2 weeks), they finally received a response that their DS260 was processed around the first week of June (which means, their DS260 could have been completed processing mid- to end of May 2022)
If this was not an extreme outlier, you have to be very patient...unfortunately. I am no expert about this, but I think there will still be time to get a visa.