Every project should have a clear next action, and here we have to note that Continue is not a plan, but Waiting for can be, just as a reminder to catch up.
If it's planned or time restrictive, such as taking classes or exam, the next action could be a link to a date.

The most common mistakes on personal project management seem to be
Almost no one has a clear status, almost no one has a clear Next Step

Sources:

• From: Ali Abdaal - How I manage my time - The Triage System