---
title: "I changed my mind an hour later. Can I undo it?"
description: "No: changing your mind is exactly what Nuclear Mode overrules. Set the date thoughtfully, and start short if you're unsure."
url: "https://www.welock.in/fr/faq/nuclear-mode/can-i-undo-it"
locale: "fr"
---

# I changed my mind an hour later. Can I undo it?

No. Changing your mind is the exact situation Nuclear Mode exists to overrule. The version of you that wanted to quit is protecting you from the version that wants to relapse. It stays locked until the date. So set your date thoughtfully, and start with a shorter horizon if you are unsure.

## Specifics

- A first Nuclear Mode of a few days teaches you more than a first one of six months.
- Regret an hour in is normal and expected; it is not a sign you chose wrong.
- If you want the option to change your mind, you want a different level, and that is a legitimate choice.

## Related questions

- [What is Nuclear Mode?](https://www.welock.in/fr/faq/nuclear-mode/what-is-nuclear-mode)
- [Is it really permanent, genuinely no way to turn it off early?](https://www.welock.in/fr/faq/nuclear-mode/is-it-really-permanent)
- [Can I use it for exam season or deep study?](https://www.welock.in/fr/faq/getting-started/exam-season-study)
- [What can I block with Welockin?](https://www.welock.in/fr/faq/what-you-can-block/what-can-i-block)
- [Are there ready-made categories I can block in one tap?](https://www.welock.in/fr/faq/what-you-can-block/ready-made-categories)

Part of [Nuclear Mode](https://www.welock.in/fr/faq/nuclear-mode).

## Elsewhere on this site

- [Home](https://www.welock.in/fr): what Welockin does and who it is for.
- [Download](https://www.welock.in/fr/download): per-platform installation.
- [Protection](https://www.welock.in/fr/protection): blocking adult content, gambling, dating apps and mature games.
- [FAQ](https://www.welock.in/fr/faq): 45 answers, each on its own page.
- [Help](https://www.welock.in/fr/help) and [Support](https://www.welock.in/fr/support): setup, account and troubleshooting.
- [Contact](https://www.welock.in/fr/contact): hello@welock.in.

## Machine-readable

- [https://www.welock.in/llms.txt](https://www.welock.in/llms.txt): index, and when to reach for Welockin.
- [https://www.welock.in/llms-full.txt](https://www.welock.in/llms-full.txt): every answer inline, in one request.
- [https://www.welock.in/sitemap.xml](https://www.welock.in/sitemap.xml): every URL, in every language.
- Any page also answers in Markdown: send `Accept: text/markdown`, or append `.md` to the path.