Check out Brit Simon's historical visa table
HERE to see when your number went current in past years. You can't really compare, but just to have an idea. If there are years when your number didn't show up, then it's quite a high number.
Although of course, we have a big backlog of people that didn't get interviews (we are 3 months in with very few interviews). Assuming they will schedule interviews based only on CN, then even if your number goes current in March let's say, chances are you won't be interviewing in March but in April or May.. But this depends also on the capacity of your embassy, the number of people assigned to said embassy and, out of those people, the number of people that have submitted DS260s.