You’ve submitted. There’s nothing left to write, revise, or check. And somehow, you feel worse than you did the week before submission.
This catches a lot of DBA and PhD candidates off guard, because the assumption going in is that submission brings relief. Often, it instead brings a strange, anxious limbo: no task to focus on, no control over the timeline, just waiting for a viva date and a panel’s judgement on years of accumulated work.
Why This Period Feels Harder Than It “Should”
Part of what makes post-submission limbo genuinely difficult is that the coping mechanism that got you through the previous few years — working harder, checking one more section, controlling the parts of the process you could control — suddenly has nothing left to attach to. The instinct to keep doing something about the thesis stays strong, even though there’s nothing productive left to do to the document itself. That mismatch, between an active coping habit and a passive situation, is what produces the restless, low-grade anxiety this period is known for.
There’s also a specific psychological shift happening: for years, the thesis has been a private, evolving thing that was yours to change. The moment it’s submitted, it becomes fixed and about to be judged by others. That transition — from “work in progress I control” to “finished artefact someone else will assess” — is disorienting even when you know, rationally, that it was always going to happen.
What Actually Helps
The instinct to keep doing thesis-related activity is strong, but redirecting it toward the document itself (rereading it obsessively, for instance) tends to feed the anxiety rather than resolve it, since you can no longer change what you’re rereading. What helps more is redirecting that same energy toward viva preparation specifically — a genuinely useful, forward-facing task that channels the anxious energy productively.
Anticipate likely questions. Go through your thesis chapter by chapter and list the two or three questions an examiner is most likely to ask about each — particularly around your methodology choices and your contribution claim, which are almost always probed.
Rehearse explaining your contribution out loud. Not reading it from the page — actually saying it, in your own words, to another person or even to yourself, until it comes out fluently under mild pressure. The viva is a spoken, interactive exam; written fluency and spoken fluency are different skills.
Revisit your weakest chapter with fresh eyes. Time away from the document, forced by the submission gap, is genuinely useful here — you’ll often spot a chapter’s real weak points more clearly now than you could a month before submission, when you were too close to it.
Talk to people who’ve recently done a viva in your field, if you can. Specific, recent, first-hand accounts of what was actually asked tend to be far more calming than general anxiety about the unknown.
Next Step
If you’re in the post-submission wait and not sure what to do with the anxious energy, structured viva preparation is usually the answer — and it’s worth starting sooner rather than closer to the date. I offer a free 15-minute introductory call.